Pith Number

pith:EDTUAXS4

pith:2026:EDTUAXS4BPDJM6FECWUY5WPBK7

not attested not anchored not stored refs pending

Dynamics of entanglement entropy for a locally monitored lattice gauge theory

Arpan Bhattacharyya, Indrakshi Raychowdhury, Neha Nirbhan, Nilachal Chakrabarti, Nisa Ara

arxiv:2603.29900 v2 · 2026-03-31 · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EDTUAXS4BPDJM6FECWUY5WPBK7}

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	2026-07-30T01:19:46.652994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

20e7405e5c0bc69678a415a98ed9e157c3402163a1abef12f8637f2f9ec7f306

Aliases

arxiv: 2603.29900 · arxiv_version: 2603.29900v2 · doi: 10.48550/arxiv.2603.29900 · pith_short_12: EDTUAXS4BPDJ · pith_short_16: EDTUAXS4BPDJM6FE · pith_short_8: EDTUAXS4

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/EDTUAXS4BPDJM6FECWUY5WPBK7 \
  | 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: 20e7405e5c0bc69678a415a98ed9e157c3402163a1abef12f8637f2f9ec7f306

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d508747efa3e4b2fe276c2c9306931f9a8c6747c61499540e93adebe3e01d8a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-03-31T15:46:56Z",
    "title_canon_sha256": "7a3ec92f1cf03c37fbefc9f06e6386fe821217bba702cfaefea1bf8988cc1b0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.29900",
    "kind": "arxiv",
    "version": 2
  }
}