Pith Number

pith:V2MVUEHX

pith:2014:V2MVUEHXKWDQRRUENU75E3AV5D

not attested not anchored not stored refs pending

Wave propagation through alumina-porous alumina laminates

Christian J. Espinoza Santos, Erheng Wang, John Lambros, Pathikumar Sellappan, Tommy On, Waltraud M. Kriven

arxiv:1408.3903 v1 · 2014-08-18 · 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{V2MVUEHXKWDQRRUENU75E3AV5D}

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	2026-05-18T01:13:28.870492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae995a10f7558708c6846d3fd26c15e8ebf571363da60a0ab600dc972d2e9eb1

Aliases

arxiv: 1408.3903 · arxiv_version: 1408.3903v1 · doi: 10.48550/arxiv.1408.3903 · pith_short_12: V2MVUEHXKWDQ · pith_short_16: V2MVUEHXKWDQRRUE · pith_short_8: V2MVUEHX

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/V2MVUEHXKWDQRRUENU75E3AV5D \
  | 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: ae995a10f7558708c6846d3fd26c15e8ebf571363da60a0ab600dc972d2e9eb1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81403a7fdd2a2576f8d4ad1d1a0851a03d2ea1153839db46d4368d24a1513887",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-08-18T06:43:07Z",
    "title_canon_sha256": "b229ad0fce3e837e05497a26e8c6101f9ad62b3f4077d0aebebf3553c5c94b0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.3903",
    "kind": "arxiv",
    "version": 1
  }
}