Pith Number

pith:JF74UYJN

pith:2010:JF74UYJNRD7Z6DL47NJ7PLZHBK

not attested not anchored not stored refs pending

INTEGRAL hard X-ray spectra of the cosmic X-ray background and Galactic ridge emission

A. Neronov, M. Chernyakova, M. Turler, N. Produit, P. Lubinski, R. Walter, T. J.-L. Courvoisier

arxiv:1001.2110 v2 · 2010-01-13 · astro-ph.CO · 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{JF74UYJNRD7Z6DL47NJ7PLZHBK}

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

Introduction to multi-messenger astronomy

Receipt and verification

First computed	2026-05-18T02:09:55.131135Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

497fca612d88ff9f0d7cfb53f7af270ab9d5e9eed93fa992b14477fae41c7ffa

Aliases

arxiv: 1001.2110 · arxiv_version: 1001.2110v2 · doi: 10.48550/arxiv.1001.2110 · pith_short_12: JF74UYJNRD7Z · pith_short_16: JF74UYJNRD7Z6DL4 · pith_short_8: JF74UYJN

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/JF74UYJNRD7Z6DL47NJ7PLZHBK \
  | 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: 497fca612d88ff9f0d7cfb53f7af270ab9d5e9eed93fa992b14477fae41c7ffa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcc7d1a7e0883397101879ed204b81e171bb121c5995f439d7ef4ec120dda056",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-01-13T09:34:39Z",
    "title_canon_sha256": "a63ce29f418004b56721b55458d2008564c650cc0254e3dea5bd107e58a8abef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.2110",
    "kind": "arxiv",
    "version": 2
  }
}