Pith Number

pith:IHBA2UN3

pith:2025:IHBA2UN3WPVMUA26X4AVHXRYKE

not attested not anchored not stored refs pending

On the statistical physics and thermodynamics of polymer networks: a Eulerian theory for entropic elasticity

Heng Xiao, Lin Zhan, Siyu Wang

arxiv:2507.10974 v1 · 2025-07-15 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IHBA2UN3WPVMUA26X4AVHXRYKE}

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	2026-07-05T11:37:29.623867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41c20d51bbb3eaca035ebf0153de385115159f7b5f1bf54e34a0b473e1bd3f84

Aliases

arxiv: 2507.10974 · arxiv_version: 2507.10974v1 · doi: 10.48550/arxiv.2507.10974 · pith_short_12: IHBA2UN3WPVM · pith_short_16: IHBA2UN3WPVMUA26 · pith_short_8: IHBA2UN3

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/IHBA2UN3WPVMUA26X4AVHXRYKE \
  | 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: 41c20d51bbb3eaca035ebf0153de385115159f7b5f1bf54e34a0b473e1bd3f84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d27d42a4c0ac0b6b66c63ac48bdfb40504243ec2a864019703d97d200b46a21a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2025-07-15T04:33:14Z",
    "title_canon_sha256": "0e2fce12c5822a9f656676bcfd8f79985b00ee0cfb033e93061b38906cbaf910"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.10974",
    "kind": "arxiv",
    "version": 1
  }
}