Pith Number

pith:2EB2G24H

pith:2026:2EB2G24HC6HROCLUBHHWFMX6DG

not attested not anchored not stored refs pending

Long-lived memory in sliding spin chains

Charles Stahl, Ethan Lake

arxiv:2607.14383 v1 · 2026-07-15 · cond-mat.stat-mech · cond-mat.soft · nlin.CG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2EB2G24HC6HROCLUBHHWFMX6DG}

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	2026-07-17T00:21:09.904607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d103a36b87178f17097409cf62b2fe1988bd293ffe0f0efb6ead6b95ef9950f4

Aliases

arxiv: 2607.14383 · arxiv_version: 2607.14383v1 · doi: 10.48550/arxiv.2607.14383 · pith_short_12: 2EB2G24HC6HR · pith_short_16: 2EB2G24HC6HROCLU · pith_short_8: 2EB2G24H

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/2EB2G24HC6HROCLUBHHWFMX6DG \
  | 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: d103a36b87178f17097409cf62b2fe1988bd293ffe0f0efb6ead6b95ef9950f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58d96ae50fe4d5b2ed3e7a6fe1e46ce01cca4276b53d7b7681286786d4983722",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "nlin.CG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2026-07-15T21:55:58Z",
    "title_canon_sha256": "1c505ea39994a80367a0505ae2fbcf06a5b5ec1258dadc2aae38d69c890e6531"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.14383",
    "kind": "arxiv",
    "version": 1
  }
}