Pith Number

pith:BCWG7R2J

pith:2026:BCWG7R2JVWGIZGXJLOVTIBTU5Y

not attested not anchored not stored refs pending

Lifetime Sample Tracking (LiST): A Data Platform for Materials Science

Adri C. T. van Duin, Anthony Richardella, Frank Santaguida, Isaiah A Moses, Joan M. Redwing, Kevin Dressler, Konrad Hilse, Nitin Samarth, Ric Wilburn, Saiyyam Kochar, Vincent H. Crespi, Wesley F. Reinhart

arxiv:2606.17469 v1 · 2026-06-16 · 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{BCWG7R2JVWGIZGXJLOVTIBTU5Y}

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	2026-06-19T16:10:13.832324Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08ac6fc749ad8c8c9ae95bab340674ee2816427c939b84675dd86783216e852b

Aliases

arxiv: 2606.17469 · arxiv_version: 2606.17469v1 · doi: 10.48550/arxiv.2606.17469 · pith_short_12: BCWG7R2JVWGI · pith_short_16: BCWG7R2JVWGIZGXJ · pith_short_8: BCWG7R2J

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/BCWG7R2JVWGIZGXJLOVTIBTU5Y \
  | 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: 08ac6fc749ad8c8c9ae95bab340674ee2816427c939b84675dd86783216e852b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f180dd84895cfbf6780c82de721ee05e3157e10fd914147da32fbb4883f346c1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-06-16T03:29:36Z",
    "title_canon_sha256": "ce82be4262faf73cb85d70700d8a4027b153a399c5e8e7d60a5e778c5c99cf08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.17469",
    "kind": "arxiv",
    "version": 1
  }
}