Pith Number

pith:EUWEYVX7

pith:2021:EUWEYVX75W7LB6WE4F7GNG64VK

not attested not anchored not stored refs pending

Entanglement entropy and monotones in scattering process

Gao-Ming Deng, Jinbo Fan, Xi-Jun Ren

arxiv:2112.04254 v2 · 2021-12-08 · 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{EUWEYVX75W7LB6WE4F7GNG64VK}

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

Regularized Compton double scattering via unitarity

Receipt and verification

First computed	2026-07-05T03:45:55.962530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

252c4c56ffedbeb0fac4e17e669bdcaab66fa17884a8c8c7f61345acdeb10ef2

Aliases

arxiv: 2112.04254 · arxiv_version: 2112.04254v2 · doi: 10.48550/arxiv.2112.04254 · pith_short_12: EUWEYVX75W7L · pith_short_16: EUWEYVX75W7LB6WE · pith_short_8: EUWEYVX7

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/EUWEYVX75W7LB6WE4F7GNG64VK \
  | 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: 252c4c56ffedbeb0fac4e17e669bdcaab66fa17884a8c8c7f61345acdeb10ef2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "caea5111e731f2a503946724126b5264a3f065b67c10772b6cbfeda9c0ddf796",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-12-08T12:18:01Z",
    "title_canon_sha256": "772e4e08b7c76b127942b0dc09e0365dcc461f08a305ae42f0c2f6cbca0baf46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.04254",
    "kind": "arxiv",
    "version": 2
  }
}