Pith Number

pith:FIFUFWXR

pith:2012:FIFUFWXRSJB3VADEKDZSK2C5PS

not attested not anchored not stored refs pending

The Structure of Eu-III

G. J. Ackland, G. W. Stinton, I. Loa, M. I. McMahon, R. J. Husband, S. R. Evans

arxiv:1204.4129 v1 · 2012-04-18 · 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{FIFUFWXRSJB3VADEKDZSK2C5PS}

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	2026-05-18T03:36:26.912008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a0b42daf19243ba806450f325685d7ca0869d4766dcc612cd876e9cea7f546b

Aliases

arxiv: 1204.4129 · arxiv_version: 1204.4129v1 · doi: 10.48550/arxiv.1204.4129 · pith_short_12: FIFUFWXRSJB3 · pith_short_16: FIFUFWXRSJB3VADE · pith_short_8: FIFUFWXR

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/FIFUFWXRSJB3VADEKDZSK2C5PS \
  | 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: 2a0b42daf19243ba806450f325685d7ca0869d4766dcc612cd876e9cea7f546b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83494f5455410f7b36b76e80286a3098b13a7f46e62605a5ae2dbdaec1a72824",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-04-18T16:42:36Z",
    "title_canon_sha256": "77307b51c3446e5028bfbd26ef6f8c3747bcd0ce8681d6d3c6ca62dbf338a938"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.4129",
    "kind": "arxiv",
    "version": 1
  }
}