Pith Number

pith:OE22WCYI

pith:2008:OE22WCYINS2MXQQS3DGCMXA73V

not attested not anchored not stored refs pending

Measuring the cosmological parameters with the Ep,i-Eiso correlation of Gamma-Ray Bursts

C. Guidorzi, E. Montanari, F. Finelli, F. Frontera, L. Amati, M. Della Valle, R. Landi

arxiv:0805.0377 v2 · 2008-05-03 · 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{OE22WCYINS2MXQQS3DGCMXA73V}

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

Model-independent test of the cosmic distance duality relation with recent observational data

Receipt and verification

First computed	2026-05-18T04:16:31.089142Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7135ab0b086cb4cbc212d8cc265c1fdd623435b0d455fb658cdd245dee99af1f

Aliases

arxiv: 0805.0377 · arxiv_version: 0805.0377v2 · doi: 10.48550/arxiv.0805.0377 · pith_short_12: OE22WCYINS2M · pith_short_16: OE22WCYINS2MXQQS · pith_short_8: OE22WCYI

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/OE22WCYINS2MXQQS3DGCMXA73V \
  | 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: 7135ab0b086cb4cbc212d8cc265c1fdd623435b0d455fb658cdd245dee99af1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2805022da05721ca3deceb04a245758b99b1559eb381d4800c6e4eb5f70bf9b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-05-03T18:36:04Z",
    "title_canon_sha256": "adaa61776b0d747c94c37d7bdef72328ee0b41308cc86cc0b943abd41198934e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0805.0377",
    "kind": "arxiv",
    "version": 2
  }
}