Pith Number

pith:QEPCQT75

pith:2015:QEPCQT75OS5CSFYCD4TNYREACE

not attested not anchored not stored refs pending

Origin of long-lived coherence and excitation dynamics in pigment-protein complexes

Jin Wang, Zhedong Zhang

arxiv:1512.08968 v2 · 2015-12-25 · physics.chem-ph · cond-mat.mes-hall · 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{QEPCQT75OS5CSFYCD4TNYREACE}

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	2026-05-18T00:40:46.882428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

811e284ffd74ba2917021f26dc4480111d7b576fb4874fd805ee4605cd25ac3e

Aliases

arxiv: 1512.08968 · arxiv_version: 1512.08968v2 · doi: 10.48550/arxiv.1512.08968 · pith_short_12: QEPCQT75OS5C · pith_short_16: QEPCQT75OS5CSFYC · pith_short_8: QEPCQT75

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/QEPCQT75OS5CSFYCD4TNYREACE \
  | 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: 811e284ffd74ba2917021f26dc4480111d7b576fb4874fd805ee4605cd25ac3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d78f28dc270941ef34d5cadcab9653e5c36dbb9faf08d8a42cc09b248ef5f4f8",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2015-12-25T20:42:37Z",
    "title_canon_sha256": "5c609ca35dd28ceb0c71a191276fed9e35dd02ebe4c80cc1309b9c61bdd3dcea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.08968",
    "kind": "arxiv",
    "version": 2
  }
}