Pith Number

pith:HGHXB2JP

pith:2014:HGHXB2JPMD6H6MCJUDRH247JLH

not attested not anchored not stored refs pending

Non-Markovianity through accessible information

B. \c{C}akmak, F. F. Fanchini, G. H. Aguilar, G. Karpat, L. K. Castelano, M. C. de Oliveira, O. Jim\'enez Far\'ias, P. H. Souto Ribeiro, S. P. Walborn

arxiv:1402.5395 v3 · 2014-02-21 · 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{HGHXB2JPMD6H6MCJUDRH247JLH}

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	2026-05-18T02:50:31.106710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

398f70e92f60fc7f3049a0e27d73e959da74fb2c0152c205b866ab0e999418ee

Aliases

arxiv: 1402.5395 · arxiv_version: 1402.5395v3 · doi: 10.48550/arxiv.1402.5395 · pith_short_12: HGHXB2JPMD6H · pith_short_16: HGHXB2JPMD6H6MCJ · pith_short_8: HGHXB2JP

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/HGHXB2JPMD6H6MCJUDRH247JLH \
  | 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: 398f70e92f60fc7f3049a0e27d73e959da74fb2c0152c205b866ab0e999418ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b079825042b461f4d24125ba56b7fe2211f7bee1b8ab5c95eaca9e715dc68918",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-02-21T19:51:52Z",
    "title_canon_sha256": "c8ed44c2711d32d820e9f67d164e18ef8f54ca0b416287fb97eec097e2a31119"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.5395",
    "kind": "arxiv",
    "version": 3
  }
}