Pith Number

pith:2KD4TKRP

pith:2014:2KD4TKRPRQ4TCFJQPBZUJSAG7W

not attested not anchored not stored refs pending

Experimental determination and modelling of volume shrinkage in curing thermosets

J\"orn Ihlemann, Martin Rudolph, Martin Stockmann, Ralf Landgraf

arxiv:1404.0310 v1 · 2014-04-01 · cond-mat.mtrl-sci · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2KD4TKRPRQ4TCFJQPBZUJSAG7W}

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	2026-05-18T02:55:04.673811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d287c9aa2f8c39311530787344c806fd966afbfe5b035d6ca777ed2f36fa61b5

Aliases

arxiv: 1404.0310 · arxiv_version: 1404.0310v1 · doi: 10.48550/arxiv.1404.0310 · pith_short_12: 2KD4TKRPRQ4T · pith_short_16: 2KD4TKRPRQ4TCFJQ · pith_short_8: 2KD4TKRP

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/2KD4TKRPRQ4TCFJQPBZUJSAG7W \
  | 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: d287c9aa2f8c39311530787344c806fd966afbfe5b035d6ca777ed2f36fa61b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80a33ab93981686eb206298ffdc683cadfdc9eb80b73e81e30f54197d835ae53",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-04-01T16:57:30Z",
    "title_canon_sha256": "29b2046ccb0bfb4e6e5927b00063285d1bc0bfed5bce3473b167762eb009858a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.0310",
    "kind": "arxiv",
    "version": 1
  }
}