Pith Number

pith:FBITVDWB

pith:2012:FBITVDWBDCVVZPMG2HSDFQD6LY

not attested not anchored not stored refs pending

Tensor Network and Black Hole

Hiroaki Matsueda, Masafumi Ishihara, Yoichiro Hashizume

arxiv:1208.0206 v1 · 2012-08-01 · hep-th · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FBITVDWBDCVVZPMG2HSDFQD6LY}

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	2026-05-18T01:55:24.446681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28513a8ec118ab5cbd86d1e432c07e5e3184d670b743d0078409ae6d7d0c5ec2

Aliases

arxiv: 1208.0206 · arxiv_version: 1208.0206v1 · doi: 10.48550/arxiv.1208.0206 · pith_short_12: FBITVDWBDCVV · pith_short_16: FBITVDWBDCVVZPMG · pith_short_8: FBITVDWB

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/FBITVDWBDCVVZPMG2HSDFQD6LY \
  | 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: 28513a8ec118ab5cbd86d1e432c07e5e3184d670b743d0078409ae6d7d0c5ec2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdb07d030f333a1cc08c1a6322652b0dc912330fa16525ec8f1e7142cc9e393e",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-08-01T13:36:36Z",
    "title_canon_sha256": "1b5881c21c22775ef284dc3dfcce5188845e41d7906837a10ce164d5f724996b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.0206",
    "kind": "arxiv",
    "version": 1
  }
}