Pith Number

pith:P5ENVN25

pith:2016:P5ENVN25XXFI7KT6VQ4QPZP4E7

not attested not anchored not stored refs pending

Holographic Entanglement Entropy For a Large Class of States in 2D CFT

Bin Chen, Jie-qiang Wu

arxiv:1605.06753 v3 · 2016-05-22 · 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{P5ENVN25XXFI7KT6VQ4QPZP4E7}

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	2026-05-18T01:04:12.845515Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f48dab75dbdca8faa7eac3907e5fc27eb48472d8f454fb4f1d178801203d544

Aliases

arxiv: 1605.06753 · arxiv_version: 1605.06753v3 · doi: 10.48550/arxiv.1605.06753 · pith_short_12: P5ENVN25XXFI · pith_short_16: P5ENVN25XXFI7KT6 · pith_short_8: P5ENVN25

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/P5ENVN25XXFI7KT6VQ4QPZP4E7 \
  | 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: 7f48dab75dbdca8faa7eac3907e5fc27eb48472d8f454fb4f1d178801203d544

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d98f0cf4bee422f6a3b1736c1196fc9323938f556ca70c97c5758dddb5d7f00",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-05-22T08:06:59Z",
    "title_canon_sha256": "db1ca04edba835c8bedfd10a6a3b11aa871626de739de39b5b12d4a379c6f69a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.06753",
    "kind": "arxiv",
    "version": 3
  }
}