Pith Number

pith:4YMTDVOU

pith:2018:4YMTDVOU3ESVM27Q244ISL2UB5

not attested not anchored not stored refs pending

Open Strings On The Rindler Horizon

Edward Witten

arxiv:1810.11912 v4 · 2018-10-29 · hep-th

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

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.

Cited by

1 paper in Pith

Toward a worldsheet theory of entanglement entropy

Receipt and verification

First computed	2026-05-17T23:53:24.957098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e61931d5d4d925566bf0d738892f540f571628d6fa409646201100b30a318f37

Aliases

arxiv: 1810.11912 · arxiv_version: 1810.11912v4 · doi: 10.48550/arxiv.1810.11912 · pith_short_12: 4YMTDVOU3ESV · pith_short_16: 4YMTDVOU3ESVM27Q · pith_short_8: 4YMTDVOU

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/4YMTDVOU3ESVM27Q244ISL2UB5 \
  | 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: e61931d5d4d925566bf0d738892f540f571628d6fa409646201100b30a318f37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a82ff54dd487f40e7c360466fe43f1ac9b5ba38747fe3446d40a58e11984467d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-10-29T00:28:36Z",
    "title_canon_sha256": "576792db4768790a896579da81f3e2780fa3795e791bcb5195873502c813e3d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.11912",
    "kind": "arxiv",
    "version": 4
  }
}