Pith Number

pith:CB6M5T5R

pith:2021:CB6M5T5RGC5GOWNUQFU4W2IBP4

not attested not anchored not stored refs pending

Covariant holographic negativity from the entanglement wedge in AdS$_3/$CFT$_2$

Boudhayan Paul, Gautam Sengupta, Himanshu Parihar, Jaydeep Kumar Basak

arxiv:2102.05676 v2 · 2021-02-10 · 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{CB6M5T5RGC5GOWNUQFU4W2IBP4}

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

Mixed state entanglement in deformed field theory at finite temperature

Receipt and verification

First computed	2026-07-05T07:54:28.369841Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

107ccecfb130ba6759b48169cb69017f2e4cb0d4d5f5a3bf2875e2b1e4153cfa

Aliases

arxiv: 2102.05676 · arxiv_version: 2102.05676v2 · doi: 10.48550/arxiv.2102.05676 · pith_short_12: CB6M5T5RGC5G · pith_short_16: CB6M5T5RGC5GOWNU · pith_short_8: CB6M5T5R

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/CB6M5T5RGC5GOWNUQFU4W2IBP4 \
  | 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: 107ccecfb130ba6759b48169cb69017f2e4cb0d4d5f5a3bf2875e2b1e4153cfa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c893ae62d4e7779a4388529040e47218c04a1feb2513a522d385df739a1a52fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-02-10T19:00:03Z",
    "title_canon_sha256": "8c5b74e215620de7907fdf09965f1bd034e95148dbf85c86a690d695f8473bcf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.05676",
    "kind": "arxiv",
    "version": 2
  }
}