Pith Number

pith:UN5BRR3J

pith:2012:UN5BRR3JF67WKM5KMJ7EHFCB4R

not attested not anchored not stored refs pending

Nucleating Acicular Ferrite with Galaxite (Al2O3MnO) and Manganese Oxide (MnO2) in FeMnAlC steels

David C. Van Aken, Kai Song, Meghan M. McGrath

arxiv:1209.4546 v1 · 2012-09-20 · 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{UN5BRR3JF67WKM5KMJ7EHFCB4R}

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	2026-05-18T03:45:11.343050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a37a18c7692fbf6533aa627e439441e446339f166b940889e1ec731b94238f43

Aliases

arxiv: 1209.4546 · arxiv_version: 1209.4546v1 · doi: 10.48550/arxiv.1209.4546 · pith_short_12: UN5BRR3JF67W · pith_short_16: UN5BRR3JF67WKM5K · pith_short_8: UN5BRR3J

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/UN5BRR3JF67WKM5KMJ7EHFCB4R \
  | 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: a37a18c7692fbf6533aa627e439441e446339f166b940889e1ec731b94238f43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a55946bec5a0584a09aeeff5c4ed46019e94508100927b6c99ad81e368499a4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-09-20T14:31:35Z",
    "title_canon_sha256": "53ce049b73c14cad8a43cc8bd9386703c4fb6fe0e3043d222baa9a67386fcb9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.4546",
    "kind": "arxiv",
    "version": 1
  }
}