Pith Number

pith:M3UGB2OE

pith:2019:M3UGB2OE6JZ2FSXZ7UAMBIIDNN

not attested not anchored not stored refs pending

Precipitation during high temperature aging of Al-Cu alloys: a multiscale analysis based on first principles calculations

F. X. Lin, H. Liu, I. Papadimitriou, J. Llorca

arxiv:1901.05729 v1 · 2019-01-17 · 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{M3UGB2OE6JZ2FSXZ7UAMBIIDNN}

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	2026-05-17T23:54:33.841624Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66e860e9c4f273a2caf9fd00c0a1036b66997d9540e1832035d0f288e13985db

Aliases

arxiv: 1901.05729 · arxiv_version: 1901.05729v1 · doi: 10.48550/arxiv.1901.05729 · pith_short_12: M3UGB2OE6JZ2 · pith_short_16: M3UGB2OE6JZ2FSXZ · pith_short_8: M3UGB2OE

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/M3UGB2OE6JZ2FSXZ7UAMBIIDNN \
  | 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: 66e860e9c4f273a2caf9fd00c0a1036b66997d9540e1832035d0f288e13985db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8247d9997ba38b4af147f57645796045187a6af9362952f2137779d0322818c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-01-17T11:03:02Z",
    "title_canon_sha256": "5c84fb432345629f2657f1fc0d2a30cc1b0bed3409912631c0dfc778c6d2b577"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.05729",
    "kind": "arxiv",
    "version": 1
  }
}