Pith Number

pith:UN75QXL5

pith:2021:UN75QXL5GKJIXQHIDS3ATVMEWC

not attested not anchored not stored refs pending

Integrable Systems and Spacetime Dynamics

Francisco Correa, Kristiansen Lara, Marcela C\'ardenas, Miguel Pino

arxiv:2104.09676 v3 · 2021-04-19 · hep-th · gr-qc · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UN75QXL5GKJIXQHIDS3ATVMEWC}

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

2 papers in Pith

On Integrable Structures on Non-compact Boundaries in Three-Dimensional Gravity

Integrability in Three-Dimensional Gravity: Eigenfunction-Forced KdV Flows

Receipt and verification

First computed	2026-07-05T03:22:34.765391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a37fd85d7d32928bc0e81cb609d584b0b648fbc3dd2d9847cf1c19c6b2da0f4b

Aliases

arxiv: 2104.09676 · arxiv_version: 2104.09676v3 · doi: 10.48550/arxiv.2104.09676 · pith_short_12: UN75QXL5GKJI · pith_short_16: UN75QXL5GKJIXQHI · pith_short_8: UN75QXL5

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/UN75QXL5GKJIXQHIDS3ATVMEWC \
  | 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: a37fd85d7d32928bc0e81cb609d584b0b648fbc3dd2d9847cf1c19c6b2da0f4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92954356b4d44b475555af7284a267f090fe29765c9ab0e2eb0e966ef1b628e7",
    "cross_cats_sorted": [
      "gr-qc",
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-04-19T22:51:03Z",
    "title_canon_sha256": "2c4f8e1d580654a24f291ace93e7fdd401158b1f73bc93c31d3ed49588e9a820"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.09676",
    "kind": "arxiv",
    "version": 3
  }
}