Pith Number

pith:6EM5TN5B

pith:2026:6EM5TN5B7OWZ4LV36NHWHORR4T

not attested not anchored not stored refs pending

Absence of hidden analytic conserved quantities in harmonically confined rods

Abhishek Dhar, Sahil Kumar Singh, Sanjay Moudgalya

arxiv:2607.18872 v1 · 2026-07-21 · cond-mat.stat-mech · math-ph · math.MP · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6EM5TN5B7OWZ4LV36NHWHORR4T}

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	2026-07-22T01:23:16.841807Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f119d9b7a1fbad9e2ebbf34f63ba31e4efa76d8c2e9ac0851c34768b345f5924

Aliases

arxiv: 2607.18872 · arxiv_version: 2607.18872v1 · doi: 10.48550/arxiv.2607.18872 · pith_short_12: 6EM5TN5B7OWZ · pith_short_16: 6EM5TN5B7OWZ4LV3 · pith_short_8: 6EM5TN5B

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/6EM5TN5B7OWZ4LV36NHWHORR4T \
  | 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: f119d9b7a1fbad9e2ebbf34f63ba31e4efa76d8c2e9ac0851c34768b345f5924

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5294e3fac0f6fed094c5e072f93ab9ea9026dcc76da9e91ec30ad2e74c9be86e",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "nlin.CD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2026-07-21T09:04:28Z",
    "title_canon_sha256": "09b470d31d74724c059435b36899b75518d0738dbd2145755e77e5cab38fdf95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.18872",
    "kind": "arxiv",
    "version": 1
  }
}