Pith Number

pith:FE5TF3M3

pith:2015:FE5TF3M3STGG6JV35H7SOZ72ZY

not attested not anchored not stored refs pending

Delineating incoherent non-Markovian dynamics using quantum coherence

Samyadeb Bhattacharya, Titas Chanda

arxiv:1505.05810 v1 · 2015-05-21 · 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{FE5TF3M3STGG6JV35H7SOZ72ZY}

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	2026-05-18T00:56:46.822901Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

293b32ed9b94cc6f26bbe9ff2767face37e130f430d8cae9ce450ee5dc1b55c0

Aliases

arxiv: 1505.05810 · arxiv_version: 1505.05810v1 · doi: 10.48550/arxiv.1505.05810 · pith_short_12: FE5TF3M3STGG · pith_short_16: FE5TF3M3STGG6JV3 · pith_short_8: FE5TF3M3

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/FE5TF3M3STGG6JV35H7SOZ72ZY \
  | 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: 293b32ed9b94cc6f26bbe9ff2767face37e130f430d8cae9ce450ee5dc1b55c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61f70f0cb279f0153834426e960404cb823283bf72e7be8d0ec1336426722755",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-05-21T17:57:58Z",
    "title_canon_sha256": "8189acc1a3e24cd1e2efdc4e173c9503c8a01769d369f7a750b3f19476e75254"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.05810",
    "kind": "arxiv",
    "version": 1
  }
}