Pith Number

pith:XRVIWPA6

pith:2015:XRVIWPA6YKLPAVORELM7SJRLBE

not attested not anchored not stored refs pending

Variation in electron work function with temperature and its effect on the Young's modulus of metals

Dongyang Li, Reza Rahemi

arxiv:1503.08250 v1 · 2015-03-28 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XRVIWPA6YKLPAVORELM7SJRLBE}

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	2026-05-18T02:20:02.387147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc6a8b3c1ec296f055d122d9f9262b091fa2973406546d45b2ce7aad62b0b673

Aliases

arxiv: 1503.08250 · arxiv_version: 1503.08250v1 · doi: 10.48550/arxiv.1503.08250 · pith_short_12: XRVIWPA6YKLP · pith_short_16: XRVIWPA6YKLPAVOR · pith_short_8: XRVIWPA6

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/XRVIWPA6YKLPAVORELM7SJRLBE \
  | 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: bc6a8b3c1ec296f055d122d9f9262b091fa2973406546d45b2ce7aad62b0b673

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "402a2773766e29039d447c002469d272aba465e96e5ba9e0d20594b7b293e423",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-03-28T00:33:59Z",
    "title_canon_sha256": "edfe8b5416943c5a42af10a786de579f5817c2f630e002b2603804b7d72ed57d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.08250",
    "kind": "arxiv",
    "version": 1
  }
}