Pith Number

pith:TQSRUKRF

pith:2018:TQSRUKRFRTLZ4VAOXSAYDP5RP6

not attested not anchored not stored refs pending

Entropy Inflection and Invisible Low-Energy States: Defensive Alliance Example

Chi Ho Yeung, David Saad, Hai-Jun Zhou, Yi-Zhi Xu

arxiv:1802.04047 v2 · 2018-02-12 · cond-mat.stat-mech · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TQSRUKRFRTLZ4VAOXSAYDP5RP6}

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	2026-05-17T23:59:53.209777Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c251a2a258cd79e540ebc8181bfb17f97cf1c06b3df2ac97692b62a18f98a6f

Aliases

arxiv: 1802.04047 · arxiv_version: 1802.04047v2 · doi: 10.48550/arxiv.1802.04047 · pith_short_12: TQSRUKRFRTLZ · pith_short_16: TQSRUKRFRTLZ4VAO · pith_short_8: TQSRUKRF

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/TQSRUKRFRTLZ4VAOXSAYDP5RP6 \
  | 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: 9c251a2a258cd79e540ebc8181bfb17f97cf1c06b3df2ac97692b62a18f98a6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ead58f25e3149710f12c677c678c0a7ba1241bb4abc64e05e942edb6f0edf43c",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2018-02-12T14:00:30Z",
    "title_canon_sha256": "89c6eee0a84ea4190395ae37f5234e8b7ad49bc9f79e3419ec134b8a27fe4eda"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.04047",
    "kind": "arxiv",
    "version": 2
  }
}