Pith Number

pith:3IUCWLN6

pith:2014:3IUCWLN6F75E6NFS6GYOTLOWLT

not attested not anchored not stored refs pending

Disentangling the Black Hole Vacuum

S. Hossenfelder

arxiv:1401.0288 v1 · 2014-01-01 · 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{3IUCWLN6F75E6NFS6GYOTLOWLT}

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	2026-05-18T02:26:13.011832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da282b2dbe2ffa4f34b2f1b0e9add65ccff678c18aac737dd7f94fd0f143b6ba

Aliases

arxiv: 1401.0288 · arxiv_version: 1401.0288v1 · doi: 10.48550/arxiv.1401.0288 · pith_short_12: 3IUCWLN6F75E · pith_short_16: 3IUCWLN6F75E6NFS · pith_short_8: 3IUCWLN6

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/3IUCWLN6F75E6NFS6GYOTLOWLT \
  | 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: da282b2dbe2ffa4f34b2f1b0e9add65ccff678c18aac737dd7f94fd0f143b6ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72cd841b0cbd08c295ebc21c3fb34144393d2b6cdbb0ed8f5ae17cb3eae446ea",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-01-01T14:08:20Z",
    "title_canon_sha256": "e773641c09a96515b44ec9c37a6dde2d8bf50aa4ea0b4da1c459063a6f289dbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.0288",
    "kind": "arxiv",
    "version": 1
  }
}