Pith Number

pith:5DGQL6YT

pith:2014:5DGQL6YTXTLC7DKWDWAPH236JY

not attested not anchored not stored refs pending

Semi-holographic model including the radiation component

J. R. Villanueva, Juan Maga\~na, Sergio del Campo, V\'ictor C\'ardenas

arxiv:1408.1101 v1 · 2014-08-05 · gr-qc · 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{5DGQL6YTXTLC7DKWDWAPH236JY}

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	2026-05-18T02:45:48.222902Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8cd05fb13bcd62f8d561d80f3eb7e4e22c713f1bd82babfe9b718d9013d35a4

Aliases

arxiv: 1408.1101 · arxiv_version: 1408.1101v1 · doi: 10.48550/arxiv.1408.1101 · pith_short_12: 5DGQL6YTXTLC · pith_short_16: 5DGQL6YTXTLC7DKW · pith_short_8: 5DGQL6YT

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/5DGQL6YTXTLC7DKWDWAPH236JY \
  | 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: e8cd05fb13bcd62f8d561d80f3eb7e4e22c713f1bd82babfe9b718d9013d35a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10c09ff46443ec9c4078d8465e342429dd5a01421845dbe3dcd93f1872b3b464",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-08-05T20:04:35Z",
    "title_canon_sha256": "85363de2fcbc298a68ad758438fe928095706f0aa278dfaca3d5385c93a06cab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.1101",
    "kind": "arxiv",
    "version": 1
  }
}