Pith Number

pith:SMRODN2G

pith:2015:SMRODN2G7RGAAFI6KCFQL3ZC6R

not attested not anchored not stored refs pending

On Improving the Performance of Nonphotochemical Quenching in CP29 Light-Harvesting Antenna Complex

Alexander I. Nesterov, Gennady P. Berman, Richard T. Sayre, Susanne Still

arxiv:1512.01292 v1 · 2015-12-04 · physics.bio-ph · physics.chem-ph · quant-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{SMRODN2G7RGAAFI6KCFQL3ZC6R}

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	2026-05-18T01:18:39.489554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9322e1b746fc4c00151e508b05ef22f472a5be036a817d5337fff5fa54d793b7

Aliases

arxiv: 1512.01292 · arxiv_version: 1512.01292v1 · doi: 10.48550/arxiv.1512.01292 · pith_short_12: SMRODN2G7RGA · pith_short_16: SMRODN2G7RGAAFI6 · pith_short_8: SMRODN2G

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/SMRODN2G7RGAAFI6KCFQL3ZC6R \
  | 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: 9322e1b746fc4c00151e508b05ef22f472a5be036a817d5337fff5fa54d793b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28b082f1bbdea28fabe71f108ddfe71f44554ad4b254dc1f8400cecdc7750fb8",
    "cross_cats_sorted": [
      "physics.chem-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2015-12-04T00:41:30Z",
    "title_canon_sha256": "e34ffafce94f097e83778d327a94665b950b1baa902fc6a26ca7919d5a366cb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.01292",
    "kind": "arxiv",
    "version": 1
  }
}