Pith Number

pith:NJXJIVTM

pith:2003:NJXJIVTMOKGYACA23K6UCWO3XX

not attested not anchored not stored refs pending

Far Infrared Sensing Of The Oxidation State Of Heme Proteins

A. G. Markelz, J. Cerne, J.-Y. Chen

arxiv:cond-mat/0307557 v1 · 2003-07-23 · cond-mat.soft · cond-mat.mtrl-sci · q-bio

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NJXJIVTMOKGYACA23K6UCWO3XX}

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	2026-07-04T14:20:15.764168Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a6e94566c728d80081adabd4159dbbde67d2d3b3f55e6cb7ab5923a336b522f

Aliases

arxiv: cond-mat/0307557 · arxiv_version: cond-mat/0307557v1 · doi: 10.48550/arxiv.cond-mat/0307557 · pith_short_12: NJXJIVTMOKGY · pith_short_16: NJXJIVTMOKGYACA2 · pith_short_8: NJXJIVTM

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/NJXJIVTMOKGYACA23K6UCWO3XX \
  | 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: 6a6e94566c728d80081adabd4159dbbde67d2d3b3f55e6cb7ab5923a336b522f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48106c0c9a38ac421776d72d6bda2c5b5512f01c46e1253c4387bad06f55c952",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "q-bio"
    ],
    "license": "",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2003-07-23T04:22:24Z",
    "title_canon_sha256": "efd5d0e2a5f117ef549c4d546bf6b0d9102f8d5da002e686d373e3b9f5ee7337"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0307557",
    "kind": "arxiv",
    "version": 1
  }
}