Pith Number

pith:EJSCZUCG

pith:2005:EJSCZUCGUMQORWFBAJWMVKCQ62

not attested not anchored not stored refs pending

INTEGRAL three years later

G. Di Cocco, G. Malaguti, L. Foschini

arxiv:astro-ph/0509117 v2 · 2005-09-06 · 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{EJSCZUCGUMQORWFBAJWMVKCQ62}

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	2026-05-18T00:37:32.446785Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22642cd046a320e8d8a1026ccaa850f69d58f041b1e9e164837cb5c1a95b4ae3

Aliases

arxiv: astro-ph/0509117 · arxiv_version: astro-ph/0509117v2 · doi: 10.48550/arxiv.astro-ph/0509117 · pith_short_12: EJSCZUCGUMQO · pith_short_16: EJSCZUCGUMQORWFB · pith_short_8: EJSCZUCG

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/EJSCZUCGUMQORWFBAJWMVKCQ62 \
  | 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: 22642cd046a320e8d8a1026ccaa850f69d58f041b1e9e164837cb5c1a95b4ae3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d751c18a436806fa2dda369d9f446a206be336deb0fd75bbc1bc41588711a8d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-09-06T11:47:36Z",
    "title_canon_sha256": "4313954523d74c966402ef42508563f185dc7cec7e53ad1b142ede9abd780447"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0509117",
    "kind": "arxiv",
    "version": 2
  }
}