Pith Number

pith:NYPL56ER

pith:2007:NYPL56ERW2FFQYJMB45TFCQOYC

not attested not anchored not stored refs pending

Morphological stability of electromigration-driven vacancy islands

Axel Voigt, Frank Hausser, Joachim Krug, Philipp Kuhn

arxiv:cond-mat/0701208 v2 · 2007-01-10 · cond-mat.mtrl-sci · 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{NYPL56ERW2FFQYJMB45TFCQOYC}

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	2026-05-18T01:39:38.340797Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e1ebef891b68a58612c0f3b328a0ec0b7ccd832af8756a31aebde40e04b57d0

Aliases

arxiv: cond-mat/0701208 · arxiv_version: cond-mat/0701208v2 · doi: 10.48550/arxiv.cond-mat/0701208 · pith_short_12: NYPL56ERW2FF · pith_short_16: NYPL56ERW2FFQYJM · pith_short_8: NYPL56ER

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/NYPL56ERW2FFQYJMB45TFCQOYC \
  | 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: 6e1ebef891b68a58612c0f3b328a0ec0b7ccd832af8756a31aebde40e04b57d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "335ee62226a5fa05c23115584923bf0fcb552ad05cfd0604a377326407a7aa0f",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2007-01-10T16:41:44Z",
    "title_canon_sha256": "a80a35624746e924b6537a85cbc078b4b760e8ca7aeb68ffaa398547980e36c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0701208",
    "kind": "arxiv",
    "version": 2
  }
}