Pith Number

pith:AOK2GCK2

pith:2013:AOK2GCK2SVZHNDSWCRK3UROGJ3

not attested not anchored not stored refs pending

Evaporating Firewalls

Mark Van Raamsdonk

arxiv:1307.1796 v1 · 2013-07-06 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AOK2GCK2SVZHNDSWCRK3UROGJ3}

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.

Cited by

1 paper in Pith

A Semiclassical Diagnostic for Spacetime Emergence

Receipt and verification

First computed	2026-05-18T01:48:59.103751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0395a3095a9572768e561455ba45c64ee82cc4dd1ed425a0fa6dd3d2093dda6b

Aliases

arxiv: 1307.1796 · arxiv_version: 1307.1796v1 · doi: 10.48550/arxiv.1307.1796 · pith_short_12: AOK2GCK2SVZH · pith_short_16: AOK2GCK2SVZHNDSW · pith_short_8: AOK2GCK2

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/AOK2GCK2SVZHNDSWCRK3UROGJ3 \
  | 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: 0395a3095a9572768e561455ba45c64ee82cc4dd1ed425a0fa6dd3d2093dda6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a18a6ea5d1bbbf1b753f2b443f3235dd37550d24b1f92267759be20d8d2807f5",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-07-06T15:52:43Z",
    "title_canon_sha256": "2dca81331877e7fabeced1eb3d1d576d9c9e0a1143ed7e0bb1df82519a079a48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.1796",
    "kind": "arxiv",
    "version": 1
  }
}