Pith Number

pith:O2W4KAK5

pith:2021:O2W4KAK5655MDSCXDX7GCPQMDG

not attested not anchored not stored refs pending

Entanglement wedge cross section for noncommutative Yang-Mills theory

Anirban Roy Chowdhury, Ashis Saha, Sunandan Gangopadhyay

arxiv:2106.04562 v4 · 2021-06-08 · 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{O2W4KAK5655MDSCXDX7GCPQMDG}

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	2026-07-05T03:59:39.335412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76adc5015df77ac1c8571dfe613e0c19965924b25486b25b1622fe19cae84d61

Aliases

arxiv: 2106.04562 · arxiv_version: 2106.04562v4 · doi: 10.48550/arxiv.2106.04562 · pith_short_12: O2W4KAK5655M · pith_short_16: O2W4KAK5655MDSCX · pith_short_8: O2W4KAK5

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/O2W4KAK5655MDSCXDX7GCPQMDG \
  | 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: 76adc5015df77ac1c8571dfe613e0c19965924b25486b25b1622fe19cae84d61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a2baea768dfcdbf598cf571d86c93fa4323039a8edd5f11e5d8f1e92c82bc7f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-06-08T17:49:25Z",
    "title_canon_sha256": "44d74c75d2d0f9a0b660aea73e12fc7709e26a31b4cbefafa01693f52c87a8ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.04562",
    "kind": "arxiv",
    "version": 4
  }
}