Pith Number

pith:TXEVOBIH

pith:2017:TXEVOBIHMVX2NHLGJS7GBCPU37

not attested not anchored not stored refs pending

Time-frequency or time-scale representation fission and fusion rules

Arryon D. Tijsma, Coen Jonker, Ronald A.J. van Elburg

arxiv:1705.05874 v1 · 2017-05-16 · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TXEVOBIHMVX2NHLGJS7GBCPU37}

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	2026-05-18T00:44:19.481031Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9dc9570507656fa69d664cbe6089f4dff1106fde312a0063860b592b77e8ab57

Aliases

arxiv: 1705.05874 · arxiv_version: 1705.05874v1 · doi: 10.48550/arxiv.1705.05874 · pith_short_12: TXEVOBIHMVX2 · pith_short_16: TXEVOBIHMVX2NHLG · pith_short_8: TXEVOBIH

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/TXEVOBIHMVX2NHLGJS7GBCPU37 \
  | 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: 9dc9570507656fa69d664cbe6089f4dff1106fde312a0063860b592b77e8ab57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b46ce27790ac560d9630e185b58a65694908cd27bda49266fca9e22fe314d55",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2017-05-16T18:45:41Z",
    "title_canon_sha256": "0e0b7ea1d8c0e25a0085ded348657ca49522b6954bc89da2282cced240aaf048"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.05874",
    "kind": "arxiv",
    "version": 1
  }
}