Pith Number

pith:UXP6GRDU

pith:2016:UXP6GRDUSQQCJRUYOLFSPGQGSV

not attested not anchored not stored refs pending

Hydrogen Isotope Trapping in Al-Cu Binary Alloys

Paul Chao, Richard A. Karnesky

arxiv:1601.02279 v1 · 2016-01-10 · 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{UXP6GRDUSQQCJRUYOLFSPGQGSV}

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	2026-05-18T01:19:43.863281Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5dfe34474942024c69872cb279a069572b254b63320c8b16172783b4ee91a95

Aliases

arxiv: 1601.02279 · arxiv_version: 1601.02279v1 · doi: 10.48550/arxiv.1601.02279 · pith_short_12: UXP6GRDUSQQC · pith_short_16: UXP6GRDUSQQCJRUY · pith_short_8: UXP6GRDU

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/UXP6GRDUSQQCJRUYOLFSPGQGSV \
  | 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: a5dfe34474942024c69872cb279a069572b254b63320c8b16172783b4ee91a95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f607445f161e165f817b52fb65aaaad1bb3f4f6e08925acd1bbbd536b17bacb6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-01-10T23:39:45Z",
    "title_canon_sha256": "ad9ef4c0b75f776f9302c213f776f7b0a1b4990c6b411c9305315fa99c9ac0b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.02279",
    "kind": "arxiv",
    "version": 1
  }
}