Pith Number

pith:MM5GAINO

pith:2017:MM5GAINOGYKWHYYNP7XVXSGMAA

not attested not anchored not stored refs pending

Observation of Al41Sm5: new evidence for structural hierarchy in Al-Sm alloys

C. Z. Wang, F. Meng, F. Zhang, K. M. Ho, L. Yang, M. I. Mendelev, M. J. Kramer, R. E. Napolitano, R. T. Ott, S. H. Zhou, Y. Sun, Z. Ye

arxiv:1712.09638 v1 · 2017-12-27 · 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{MM5GAINOGYKWHYYNP7XVXSGMAA}

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	2026-05-18T00:27:07.739116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

633a6021ae361563e30d7fef5bc8cc002149e81db9491073922e1214512ff09b

Aliases

arxiv: 1712.09638 · arxiv_version: 1712.09638v1 · doi: 10.48550/arxiv.1712.09638 · pith_short_12: MM5GAINOGYKW · pith_short_16: MM5GAINOGYKWHYYN · pith_short_8: MM5GAINO

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/MM5GAINOGYKWHYYNP7XVXSGMAA \
  | 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: 633a6021ae361563e30d7fef5bc8cc002149e81db9491073922e1214512ff09b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5729155f45b52bc7788242b1188e731f99967a1718d34dc509434674ddd8ef72",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-12-27T17:28:56Z",
    "title_canon_sha256": "4209789757800700c4fe9fe69bc59fa4059f1220c62c019438d1ee5a61226d51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.09638",
    "kind": "arxiv",
    "version": 1
  }
}