Pith Number

pith:BQG3XGZM

pith:2017:BQG3XGZMNY56KCQQPDHEI2TXST

not attested not anchored not stored refs pending

A tale of two Bethe ans\"atze

Antonio Lima-Santos, Rafael I. Nepomechie, Rodrigo A. Pimenta

arxiv:1712.06475 v2 · 2017-12-18 · math-ph · hep-th · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BQG3XGZMNY56KCQQPDHEI2TXST}

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	2026-05-18T00:17:27.022960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c0dbb9b2c6e3be50a1078ce446a7794fd97d20057e57c10a0532148cbea56df

Aliases

arxiv: 1712.06475 · arxiv_version: 1712.06475v2 · doi: 10.48550/arxiv.1712.06475 · pith_short_12: BQG3XGZMNY56 · pith_short_16: BQG3XGZMNY56KCQQ · pith_short_8: BQG3XGZM

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/BQG3XGZMNY56KCQQPDHEI2TXST \
  | 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: 0c0dbb9b2c6e3be50a1078ce446a7794fd97d20057e57c10a0532148cbea56df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8a3f91b9f0b75214256aa8110fc03df2ba239968624f90f38e054bdb5e1802a",
    "cross_cats_sorted": [
      "hep-th",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2017-12-18T15:39:05Z",
    "title_canon_sha256": "c5edc6e3acac8ea39fbe75441a140e2589b24cc173572d2bc8e06b92d15df9ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.06475",
    "kind": "arxiv",
    "version": 2
  }
}