Pith Number

pith:A7QA5VMZ

pith:2006:A7QA5VMZGB46DO3T6UXRBYJ7EH

not attested not anchored not stored refs pending

Swift and XMM-Newton Observations of the Extraordinary GRB 060729: An afterglow with a more than 100 days X-ray light curve

Andy Beardmore (U Leicester), Bing Zhang (Univ of NV), Caryl Gronwall (PSU), Daniel vanden Berk (PSU), David Morris (PSU), David N. Burrows (PSU), Dirk Grupe (PSU), Guido Chincarini (INAF-OAB), Jay Cummings (NASA/GSFC), John A. Nousek (PSU), Julian Osborne (U Leicester), Kim Page (U Leicester), Margaret McMath Chester (PSU), Maria Diaz Trigo (ESO/SCIOPS), Michael Stroh (PSU), Neil Gehrels (NASA/GSFC), Olivier Godet (U Leicester), Patrizia Romano INAF-OAB), Paul T. O'Brien (U Leicester), Peter Brown (PSU), Peter Meszaros (PSU, Peter Roming (PSU), Scott Koch (PSU), Stefan Immler (NASA/GSFC), Takanori Sakamoto (NASA/GSFC), Vanessa Mangano (INAF-OAB), Xiang-Yu Wang (PSU)

arxiv:astro-ph/0611240 v2 · 2006-11-07 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A7QA5VMZGB46DO3T6UXRBYJ7EH}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T04:37:01.370638Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07e00ed5993079e1bb73f52f10e13f21c72d6d0b26720b6ec2fe37801adcd444

Aliases

arxiv: astro-ph/0611240 · arxiv_version: astro-ph/0611240v2 · doi: 10.48550/arxiv.astro-ph/0611240 · pith_short_12: A7QA5VMZGB46 · pith_short_16: A7QA5VMZGB46DO3T · pith_short_8: A7QA5VMZ

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/A7QA5VMZGB46DO3T6UXRBYJ7EH \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 07e00ed5993079e1bb73f52f10e13f21c72d6d0b26720b6ec2fe37801adcd444

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d00f2c4423772432e7788ae2295e06759b0b18a0c575b38bc68a6af50270fb3a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-11-07T21:06:08Z",
    "title_canon_sha256": "4b0c46276fd5d734ac24afc95ecb0eb7daa132ed2a8ce9f66b7d6946b1793a06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0611240",
    "kind": "arxiv",
    "version": 2
  }
}