Pith Number

pith:6F7AF7ZH

pith:2018:6F7AF7ZH442UEPY5RZH5FL5D43

not attested not anchored not stored refs pending

Light-induced atomic desorption of lithium

D. S. Barker, E. B. Norrgard, J. A. Fedchak, J. Scherschligt, S. Eckel

arxiv:1805.09862 v2 · 2018-05-24 · physics.atom-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6F7AF7ZH442UEPY5RZH5FL5D43}

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	2026-05-18T00:03:05.665471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f17e02ff27e735423f1d8e4fd2afa3e6de43f75256108d566347539473da8d23

Aliases

arxiv: 1805.09862 · arxiv_version: 1805.09862v2 · doi: 10.48550/arxiv.1805.09862 · pith_short_12: 6F7AF7ZH442U · pith_short_16: 6F7AF7ZH442UEPY5 · pith_short_8: 6F7AF7ZH

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/6F7AF7ZH442UEPY5RZH5FL5D43 \
  | 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: f17e02ff27e735423f1d8e4fd2afa3e6de43f75256108d566347539473da8d23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3416468c6121e1a9510c371a888be85429ee97773eeeaaa5a2a4bd3c60655d4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2018-05-24T19:31:50Z",
    "title_canon_sha256": "12251103d920ca69190e71f9e6a1714fc480f6dd1b923ac9aadd89ca0987dd9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.09862",
    "kind": "arxiv",
    "version": 2
  }
}