Pith Number

pith:RHD727JL

pith:2014:RHD727JL3JH2DHNDHATV4NEQVS

not attested not anchored not stored refs pending

Strings and vortex rings

Revant Nayar, Sarthak Parikh, Steven S. Gubser

arxiv:1408.2246 v1 · 2014-08-10 · 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{RHD727JL3JH2DHNDHATV4NEQVS}

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	2026-05-18T02:45:29.916367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89c7fd7d2bda4fa19da338275e3490ac9ec07bd50d3516e38200b858210047fc

Aliases

arxiv: 1408.2246 · arxiv_version: 1408.2246v1 · doi: 10.48550/arxiv.1408.2246 · pith_short_12: RHD727JL3JH2 · pith_short_16: RHD727JL3JH2DHND · pith_short_8: RHD727JL

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/RHD727JL3JH2DHNDHATV4NEQVS \
  | 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: 89c7fd7d2bda4fa19da338275e3490ac9ec07bd50d3516e38200b858210047fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3a25b8c3159bbbe12d3b9d992b62a27f693f94fae905827afd708e6a68e8084",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-08-10T15:59:55Z",
    "title_canon_sha256": "3fb69413a70b0e6102853267549ea870e3a40d7a33a0990e51bed2629cfbec30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.2246",
    "kind": "arxiv",
    "version": 1
  }
}