Pith Number

pith:MBVT3NEY

pith:2010:MBVT3NEY5RCTCSKH4IQMCP7Y6N

not attested not anchored not stored refs pending

A New Classification Method for Gamma-Ray Bursts

Binbin Zhang (UNLV), Bing Zhang (UNLV), Enwei Liang (GXU, Houjun Lv (GXU), Unlv)

arxiv:1001.0598 v2 · 2010-01-05 · 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{MBVT3NEY5RCTCSKH4IQMCP7Y6N}

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	2026-05-18T04:25:13.349590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

606b3db498ec45314947e220c13ff8f35bcbc74ec14d93800a72e6015aade222

Aliases

arxiv: 1001.0598 · arxiv_version: 1001.0598v2 · doi: 10.48550/arxiv.1001.0598 · pith_short_12: MBVT3NEY5RCT · pith_short_16: MBVT3NEY5RCTCSKH · pith_short_8: MBVT3NEY

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/MBVT3NEY5RCTCSKH4IQMCP7Y6N \
  | 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: 606b3db498ec45314947e220c13ff8f35bcbc74ec14d93800a72e6015aade222

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3806dfe0c349d759095f563cb8779e1432f575b02f48f581920a78fe2984fb80",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-01-05T03:46:45Z",
    "title_canon_sha256": "0e68f0a025aeb5b1ba86a67597a177b442cdcc4cd51d402426d068f59fb4089c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.0598",
    "kind": "arxiv",
    "version": 2
  }
}