Pith Number

pith:TL5DINMG

pith:2013:TL5DINMGKDXT2IWTT66W6APHTX

not attested not anchored not stored refs pending

Cosmic R-string in thermal history

Keisuke Ohashi, Kohei Kamada, Tatsuo Kobayashi, Yutaka Ookouchi

arxiv:1303.2740 v2 · 2013-03-12 · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TL5DINMGKDXT2IWTT66W6APHTX}

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	2026-05-18T01:51:08.452195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9afa34358650ef3d22d39fbd6f01e79dece053f2303eb6ee6696af5688aa4e9d

Aliases

arxiv: 1303.2740 · arxiv_version: 1303.2740v2 · doi: 10.48550/arxiv.1303.2740 · pith_short_12: TL5DINMGKDXT · pith_short_16: TL5DINMGKDXT2IWT · pith_short_8: TL5DINMG

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/TL5DINMGKDXT2IWTT66W6APHTX \
  | 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: 9afa34358650ef3d22d39fbd6f01e79dece053f2303eb6ee6696af5688aa4e9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "903182da1bd4a26d95e1395c6ceffaf30cb35e74a339ce4d09fe020b77188a08",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-03-12T01:17:27Z",
    "title_canon_sha256": "1ece36e0d73166b2e6bfcfbfb1df5be866c6e09bedb793f7c03171d618dde47d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.2740",
    "kind": "arxiv",
    "version": 2
  }
}