Pith Number

pith:7AIEBVVI

pith:2011:7AIEBVVI5H45HL2DX2JIECNZTI

not attested not anchored not stored refs pending

The Swift/XRT Catalogue of GRBs

Elena Zaninoni, Guido Chincarini, Maria Grazia Bernardini, Raffaella Margutti

arxiv:1107.2870 v1 · 2011-07-14 · astro-ph.HE · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7AIEBVVI5H45HL2DX2JIECNZTI}

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.

Cited by

1 paper in Pith

Gamma-Ray Bursts as an Independent High-Redshift Probe of Dark Energy

Receipt and verification

First computed	2026-05-18T04:18:15.581062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f81040d6a8e9f9d3af43be928209b99a0d878704e39a043f4fb4535275a65200

Aliases

arxiv: 1107.2870 · arxiv_version: 1107.2870v1 · doi: 10.48550/arxiv.1107.2870 · pith_short_12: 7AIEBVVI5H45 · pith_short_16: 7AIEBVVI5H45HL2D · pith_short_8: 7AIEBVVI

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/7AIEBVVI5H45HL2DX2JIECNZTI \
  | 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: f81040d6a8e9f9d3af43be928209b99a0d878704e39a043f4fb4535275a65200

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b1d069ddb259585c3df064f397c4e505a3c708759a9803d6f75f5a39cb900d7",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-07-14T17:10:01Z",
    "title_canon_sha256": "db7805a81c42a67de54a71d745c4dc51a2830957904e7fb6ebb9a0523e299d33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.2870",
    "kind": "arxiv",
    "version": 1
  }
}