Pith Number

pith:TYFLMLN2

pith:2017:TYFLMLN2W2JLYXE36G7RUJNHQP

not attested not anchored not stored refs pending

Topological AdS/CFT

James Sparks, Paul Richmond, Pietro Benetti Genolini

arxiv:1707.08575 v4 · 2017-07-26 · hep-th · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TYFLMLN2W2JLYXE36G7RUJNHQP}

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	2026-05-17T23:39:27.806230Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e0ab62dbab692bc5c9bf1bf1a25a783f9457b2482ed4286aea6e3c116a08d44

Aliases

arxiv: 1707.08575 · arxiv_version: 1707.08575v4 · doi: 10.48550/arxiv.1707.08575 · pith_short_12: TYFLMLN2W2JL · pith_short_16: TYFLMLN2W2JLYXE3 · pith_short_8: TYFLMLN2

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/TYFLMLN2W2JLYXE36G7RUJNHQP \
  | 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: 9e0ab62dbab692bc5c9bf1bf1a25a783f9457b2482ed4286aea6e3c116a08d44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb0ac7b8b1e62b1ac449856fb812751fa8cf3175a7414984fb73126b6dfcc692",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-07-26T18:00:01Z",
    "title_canon_sha256": "ba41fb2fe77700441bc8c946494c905069e4090361bfbe53908adadd56cc677a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.08575",
    "kind": "arxiv",
    "version": 4
  }
}