Pith Number

pith:3I77PRKH

pith:2013:3I77PRKHSCRDJ4D62UQMEKNM4P

not attested not anchored not stored refs pending

Doubly elliptic strings on the (anti-)de Sitter manifold

Michel Gaudin, Ugo Moschella

arxiv:1303.3137 v1 · 2013-03-13 · 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{3I77PRKHSCRDJ4D62UQMEKNM4P}

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	2026-05-18T03:31:05.659737Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da3ff7c54790a234f07ed520c229ace3e940f220e543ab7802000d2cff9474c8

Aliases

arxiv: 1303.3137 · arxiv_version: 1303.3137v1 · doi: 10.48550/arxiv.1303.3137 · pith_short_12: 3I77PRKHSCRD · pith_short_16: 3I77PRKHSCRDJ4D6 · pith_short_8: 3I77PRKH

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/3I77PRKHSCRDJ4D62UQMEKNM4P \
  | 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: da3ff7c54790a234f07ed520c229ace3e940f220e543ab7802000d2cff9474c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c81a76c0aa7dd218cc9cc6e72db227dccd338a636405fa8cc91ad537808b5731",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-03-13T11:32:21Z",
    "title_canon_sha256": "ff8a6ca6e3f88abdb76c626afc250edc44640149a8b694292d63e6574abf67ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.3137",
    "kind": "arxiv",
    "version": 1
  }
}