Pith Number

pith:DVUTUENC

pith:2005:DVUTUENCZP3VZNBTUG2I3FZLY3

not attested not anchored not stored refs pending

Late-epoch optical and near-infrared observations of the GRB000911 afterglow and its host galaxy

A.J. Castro-Tirado, A. Levan, A. Magazzu, A.S. Fruchter, A. Zeh, B.L. Jensen, C. Kouveliotou, E. Palazzi, E. Pian, E.P.J. van den Heuvel, F. Frontera, H. Pedersen, J. Danziger, J. Gorosabel, J. Greiner, J. Hjorth, J. M. Castro Cer\'on, J.P.U. Fynbo, L. Amati, L. Hunt, L. Kaper, L. Nicastro, M.I. Andersen, N. Masetti, N.R. Tanvir, P. Moller, P.M. Vreeswijk, R.A.M.J. Wijers, R. Falomo, S. Benetti, S. Klose

arxiv:astro-ph/0504592 v1 · 2005-04-27 · 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{DVUTUENCZP3VZNBTUG2I3FZLY3}

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	2026-07-04T14:48:33.086203Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d693a11a2cbf75cb433a1b48d972bc6caee3359f7457fe7fe375ff158fa4843

Aliases

arxiv: astro-ph/0504592 · arxiv_version: astro-ph/0504592v1 · doi: 10.48550/arxiv.astro-ph/0504592 · pith_short_12: DVUTUENCZP3V · pith_short_16: DVUTUENCZP3VZNBT · pith_short_8: DVUTUENC

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/DVUTUENCZP3VZNBTUG2I3FZLY3 \
  | 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: 1d693a11a2cbf75cb433a1b48d972bc6caee3359f7457fe7fe375ff158fa4843

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad29c3fdffbaeda80cab7fa1d48da1d6065aea50f62437a595d2c1be8450de19",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-04-27T09:39:09Z",
    "title_canon_sha256": "88bffb36a3e3a8e494807d3f3c31d8506fa1929410a01113855c17acad8cfbc9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0504592",
    "kind": "arxiv",
    "version": 1
  }
}