Pith Number

pith:3KKCF5LZ

pith:2014:3KKCF5LZGFKO3WTQ4ERWBCRCMA

not attested not anchored not stored refs pending

Tomography from Entanglement

Bogdan Stoica, Hirosi Ooguri, Jennifer Lin, Matilde Marcolli

arxiv:1412.1879 v1 · 2014-12-05 · 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{3KKCF5LZGFKO3WTQ4ERWBCRCMA}

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	2026-05-18T01:55:42.552525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da9422f5793154edda70e123608a226033c29967d10caff5e1627e7de143682c

Aliases

arxiv: 1412.1879 · arxiv_version: 1412.1879v1 · doi: 10.48550/arxiv.1412.1879 · pith_short_12: 3KKCF5LZGFKO · pith_short_16: 3KKCF5LZGFKO3WTQ · pith_short_8: 3KKCF5LZ

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/3KKCF5LZGFKO3WTQ4ERWBCRCMA \
  | 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: da9422f5793154edda70e123608a226033c29967d10caff5e1627e7de143682c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5526ac5ec3db076477ac99f89730e4d9a6562b8b4943abf124c13f7f97c0ee35",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-12-05T02:04:02Z",
    "title_canon_sha256": "47690a6d09ff73bf57b0dd6f03bd71abbf4257325692158ce847683fb1313a89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.1879",
    "kind": "arxiv",
    "version": 1
  }
}