Pith Number

pith:NVSUTMI3

pith:2005:NVSUTMI37EAI5K6B45K3CEAV4K

not attested not anchored not stored refs pending

Swift and XMM observations of the dark GRB 050326

A. Beardmore, A. Cucchiara, A. De Luca (INAF-Iasf), A. Moretti (INAF-OAB), A. Tiengo, B. Zhang, C. Pagani, D. Malesani (SISSA), D.N. Burrows, E.E. Fenimore, G. Chincarini, G. Cusumano, G. Tagliaferri, J.E. Hill, J.N. Reeves, J.P. Osborne, L. Angelini, L. Barbier, L.R. Cominsky, M. Capalbi, M. Goad, M. Perri, N.E. White, N. Gehrels, P. Banat, P. Meszaros, P. Romano, S. Campana, S.D. Barthelmy, S. Kobayashi, T. Mineo, V. La Parola, V. Mangano

arxiv:astro-ph/0512392 v1 · 2005-12-15 · 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{NVSUTMI37EAI5K6B45K3CEAV4K}

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	2026-07-04T17:23:35.732875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d6549b11bf9008eabc1e755b11015e2b06be95370dfcee4fc8297c48671ab1c

Aliases

arxiv: astro-ph/0512392 · arxiv_version: astro-ph/0512392v1 · doi: 10.48550/arxiv.astro-ph/0512392 · pith_short_12: NVSUTMI37EAI · pith_short_16: NVSUTMI37EAI5K6B · pith_short_8: NVSUTMI3

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/NVSUTMI37EAI5K6B45K3CEAV4K \
  | 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: 6d6549b11bf9008eabc1e755b11015e2b06be95370dfcee4fc8297c48671ab1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "059cd257c303b6f1d2a01ad2d668f8195e484d8e763059539f1ce1b21101959f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-12-15T11:20:43Z",
    "title_canon_sha256": "954bd6585ed5fb1de39c8cdbd9907daa2359603140c0e38f6439b7addee12378"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0512392",
    "kind": "arxiv",
    "version": 1
  }
}