Pith Number

pith:KVEF472P

pith:2001:KVEF472PNVFGF32OTTGUYJ2KAL

not attested not anchored not stored refs pending

Energetics of hydrogen impurities in aluminum and their effect on mechanical properties

Daniel Orlikowski, Efthimios Kaxiras (Dept. of Physics, Gang Lu, Harvard University), Ickjin Park, Olivier Politano

arxiv:cond-mat/0109131 v1 · 2001-09-06 · 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{KVEF472PNVFGF32OTTGUYJ2KAL}

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	2026-07-04T16:26:15.609364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55485e7f4f6d4a62ef4e9ccd4c274a02e452e665141675ba18cad53a82c92f3a

Aliases

arxiv: cond-mat/0109131 · arxiv_version: cond-mat/0109131v1 · doi: 10.48550/arxiv.cond-mat/0109131 · pith_short_12: KVEF472PNVFG · pith_short_16: KVEF472PNVFGF32O · pith_short_8: KVEF472P

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/KVEF472PNVFGF32OTTGUYJ2KAL \
  | 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: 55485e7f4f6d4a62ef4e9ccd4c274a02e452e665141675ba18cad53a82c92f3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b3271db3a5fb3b8535dd8e3c06f2a0472dededd5ae6411a6cb1f39d5e68fcf3",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2001-09-06T21:30:41Z",
    "title_canon_sha256": "871c967063ff6478044e43f038c0486c9d7f9a884183007479f97efe50414ba3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0109131",
    "kind": "arxiv",
    "version": 1
  }
}