Pith Number

pith:AXRPQ76Q

pith:2018:AXRPQ76QMYSMTQEVUUQIVLK25W

not attested not anchored not stored refs pending

Holographic entanglement negativity for disjoint intervals in $AdS_3/CFT_2$

Boudhayan Paul, Gautam Sengupta, Sayid Mondal, Vinay Malvimat

arxiv:1810.08015 v2 · 2018-10-18 · 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{AXRPQ76QMYSMTQEVUUQIVLK25W}

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	2026-05-17T23:51:43.775926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05e2f87fd06624c9c095a5208aad5aedbb9821e87c6d18de390c6f930b9f0df8

Aliases

arxiv: 1810.08015 · arxiv_version: 1810.08015v2 · doi: 10.48550/arxiv.1810.08015 · pith_short_12: AXRPQ76QMYSM · pith_short_16: AXRPQ76QMYSMTQEV · pith_short_8: AXRPQ76Q

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/AXRPQ76QMYSMTQEVUUQIVLK25W \
  | 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: 05e2f87fd06624c9c095a5208aad5aedbb9821e87c6d18de390c6f930b9f0df8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8adb312d4b695a8cb4eca11c345100446a4ed6e9f9838cf77d1bce249f7fac27",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-10-18T12:42:54Z",
    "title_canon_sha256": "76a7933b71755d20bfe5113cc6246d1066213c9bbf6113972bd59598bcac60fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.08015",
    "kind": "arxiv",
    "version": 2
  }
}