Pith Number

pith:QQD2IRGO

pith:2015:QQD2IRGOZU3TODBV5EVIFLQICU

not attested not anchored not stored refs pending

Algebraic Bethe Ansatz for O(2N) sigma models with integrable diagonal boundaries

Laszlo Palla, Tamas Gombor

arxiv:1511.03107 v3 · 2015-11-10 · 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{QQD2IRGOZU3TODBV5EVIFLQICU}

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	2026-05-18T01:18:41.664058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8407a444cecd37370c35e92a82ae08153de08796504d792d5bf311607775ad44

Aliases

arxiv: 1511.03107 · arxiv_version: 1511.03107v3 · doi: 10.48550/arxiv.1511.03107 · pith_short_12: QQD2IRGOZU3T · pith_short_16: QQD2IRGOZU3TODBV · pith_short_8: QQD2IRGO

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/QQD2IRGOZU3TODBV5EVIFLQICU \
  | 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: 8407a444cecd37370c35e92a82ae08153de08796504d792d5bf311607775ad44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08522ee36e1886420d4c9175ebf2b43f09a0e75d01163d5e5e76126c1912175d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-11-10T13:41:47Z",
    "title_canon_sha256": "d740288623a9efbeec3a0db9c2c000395f3424a6a68819d2958e27d56140b3ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.03107",
    "kind": "arxiv",
    "version": 3
  }
}