Pith Number

pith:F3NOL7FW

pith:2015:F3NOL7FWHKI45SCBMYNFY3GHWU

not attested not anchored not stored refs pending

Elasticity dominated surface segregation of small molecules in polymer mixtures

Buddhapriya Chakrabarti, Jaroslaw Krawczyk, Salvatore Croce, T. C. B. McLeish

arxiv:1509.07311 v1 · 2015-09-24 · cond-mat.soft · cond-mat.mtrl-sci · 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{F3NOL7FWHKI45SCBMYNFY3GHWU}

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	2026-05-18T01:14:03.266102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2edae5fcb63a91cec841661a5c6cc7b53f6aa6794e09cd37803ff9c9c23347e9

Aliases

arxiv: 1509.07311 · arxiv_version: 1509.07311v1 · doi: 10.48550/arxiv.1509.07311 · pith_short_12: F3NOL7FWHKI4 · pith_short_16: F3NOL7FWHKI45SCB · pith_short_8: F3NOL7FW

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/F3NOL7FWHKI45SCBMYNFY3GHWU \
  | 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: 2edae5fcb63a91cec841661a5c6cc7b53f6aa6794e09cd37803ff9c9c23347e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa3a2bf6c8339fb691dcb178858b2a83546174190ff43323c95459225a299e26",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2015-09-24T11:05:13Z",
    "title_canon_sha256": "fbfa12441ca612bda80182f908d6a0be15049e15c27e5e76baaba31bae0a2298"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.07311",
    "kind": "arxiv",
    "version": 1
  }
}