Pith Number

pith:DB2CY4BK

pith:2015:DB2CY4BK4RTSB2D5DEYYA4EZWH

not attested not anchored not stored refs pending

Zoology of condensed matter: Framids, ordinary stuff, extra-ordinary stuff

Alberto Nicolis, Federico Piazza, Riccardo Penco, Riccardo Rattazzi

arxiv:1501.03845 v1 · 2015-01-15 · hep-th · cond-mat.other · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DB2CY4BK4RTSB2D5DEYYA4EZWH}

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

Moduli Spaces in CFT: Large Charge Operators

Carroll hydrodynamics with spin

Receipt and verification

First computed	2026-05-18T02:29:16.908393Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18742c702ae46720e87d1931807099b1d514972ee47ae3e8585ece3501e9b1f0

Aliases

arxiv: 1501.03845 · arxiv_version: 1501.03845v1 · doi: 10.48550/arxiv.1501.03845 · pith_short_12: DB2CY4BK4RTS · pith_short_16: DB2CY4BK4RTSB2D5 · pith_short_8: DB2CY4BK

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/DB2CY4BK4RTSB2D5DEYYA4EZWH \
  | 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: 18742c702ae46720e87d1931807099b1d514972ee47ae3e8585ece3501e9b1f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f4c8da6f23e833592c3dc53efd155fd01e77f89f0710af365940e6ce8791d25",
    "cross_cats_sorted": [
      "cond-mat.other",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-01-15T23:00:45Z",
    "title_canon_sha256": "83883660399ad8d23cd1f9060852735f320c06da7e1b0f5681813924c2b452ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.03845",
    "kind": "arxiv",
    "version": 1
  }
}