Pith Number

pith:7I3UCLLR

pith:2017:7I3UCLLRVEAARWW3JEBWVXQQYU

not attested not anchored not stored refs pending

Interpolation between low and high temperatures of the specific heat for spin systems

Andreas Hauser, Andre Lohmann, Heinz-J\"urgen Schmidt, Johannes Richter

arxiv:1702.00487 v1 · 2017-02-02 · cond-mat.str-el · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7I3UCLLRVEAARWW3JEBWVXQQYU}

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	2026-05-18T00:45:42.512874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa37412d71a90008dadb49036ade10c53825326a9965bacb5c0766da5cba0f67

Aliases

arxiv: 1702.00487 · arxiv_version: 1702.00487v1 · doi: 10.48550/arxiv.1702.00487 · pith_short_12: 7I3UCLLRVEAA · pith_short_16: 7I3UCLLRVEAARWW3 · pith_short_8: 7I3UCLLR

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/7I3UCLLRVEAARWW3JEBWVXQQYU \
  | 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: fa37412d71a90008dadb49036ade10c53825326a9965bacb5c0766da5cba0f67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8940b57ad7b45bb1c85631ef0a31c7f939abbf4d51bf8a226ae24843c508da1",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2017-02-02T11:26:16Z",
    "title_canon_sha256": "462caaad0f5a2f2a341335c161fad7c3e102e42a5c33201f3753759bb6f49f25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.00487",
    "kind": "arxiv",
    "version": 1
  }
}