Pith Number

pith:A3HNT33G

pith:2012:A3HNT33GKDOSDTFIHRPMWGI777

not attested not anchored not stored refs pending

Robust and economical multi-sample, multi-wavelength UV/vis absorption and fluorescence detector for biological and chemical contamination

Alexander H. Slocum, Hongshen Ma, James B. Macarthur, Melanie M. Hoehl, Peter A. Sims, Peter J. Lu

arxiv:1205.6571 v1 · 2012-05-30 · physics.ins-det · cond-mat.mtrl-sci · physics.optics · physics.soc-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{A3HNT33GKDOSDTFIHRPMWGI777}

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	2026-05-18T03:54:38.514582Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06ced9ef6650dd21cca83c5ecb191fffc66bb5bfab0dd2a14d8181431fe0ecdb

Aliases

arxiv: 1205.6571 · arxiv_version: 1205.6571v1 · doi: 10.48550/arxiv.1205.6571 · pith_short_12: A3HNT33GKDOS · pith_short_16: A3HNT33GKDOSDTFI · pith_short_8: A3HNT33G

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/A3HNT33GKDOSDTFIHRPMWGI777 \
  | 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: 06ced9ef6650dd21cca83c5ecb191fffc66bb5bfab0dd2a14d8181431fe0ecdb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "333a0f31aa9c6162435548ee623a8a23bc8b00fa9a5f7d37e37c960e02168d7e",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.optics",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2012-05-30T08:05:37Z",
    "title_canon_sha256": "05cb020b194d46523e075b37e6adee1bc573473861055b7cb0866f59ea35785a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.6571",
    "kind": "arxiv",
    "version": 1
  }
}