Pith Number

pith:RCCZHCYA

pith:2010:RCCZHCYAQCTLHHWYOCAL7ZVQYL

not attested not anchored not stored refs pending

Probing the very high redshift Universe with Gamma-ray Bursts: prospects for observations with future X-ray instruments

C. Kouveliotou (MSFC), G. Tagliaferri (OAB), J. Grindlay (CfA), R. Salvaterra (Univ. Insbubria), S. Campana (OAB)

arxiv:1008.3054 v1 · 2010-08-18 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RCCZHCYAQCTLHHWYOCAL7ZVQYL}

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	2026-05-18T02:05:47.068106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8885938b0080a6b39ed87080bfe6b0c2f59325c2b2ab1fd4c8d15e72d7a57a0a

Aliases

arxiv: 1008.3054 · arxiv_version: 1008.3054v1 · doi: 10.48550/arxiv.1008.3054 · pith_short_12: RCCZHCYAQCTL · pith_short_16: RCCZHCYAQCTLHHWY · pith_short_8: RCCZHCYA

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/RCCZHCYAQCTLHHWYOCAL7ZVQYL \
  | 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: 8885938b0080a6b39ed87080bfe6b0c2f59325c2b2ab1fd4c8d15e72d7a57a0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9ff49cc4e143d2d2a9096561730f681137184428523a71259314845afdd8cf8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-08-18T09:21:56Z",
    "title_canon_sha256": "d12628341580430d2b60d5743bf6f1868eeefd4f50d68338d6121cff5a2a8f47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.3054",
    "kind": "arxiv",
    "version": 1
  }
}