Pith Number

pith:TA2TNH3G

pith:2014:TA2TNH3G54F2TG4INGLK6EJDMX

not attested not anchored not stored refs pending

Doppler Tolerance, Complementary Code Sets and the Generalized Thue-Morse Sequence

Greg E. Coxson, Hieu D. Nguyen

arxiv:1406.2076 v3 · 2014-06-09 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TA2TNH3G54F2TG4INGLK6EJDMX}

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	2026-05-18T02:40:18.103700Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9835369f66ef0ba99b886996af112365e6714295af1db4db63fdc2e88c52d9b7

Aliases

arxiv: 1406.2076 · arxiv_version: 1406.2076v3 · doi: 10.48550/arxiv.1406.2076 · pith_short_12: TA2TNH3G54F2 · pith_short_16: TA2TNH3G54F2TG4I · pith_short_8: TA2TNH3G

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/TA2TNH3G54F2TG4INGLK6EJDMX \
  | 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: 9835369f66ef0ba99b886996af112365e6714295af1db4db63fdc2e88c52d9b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5740983bc7ac3a34cdbd24af8a8c1ab4459f94c1dec0a6e4a8f9ce616bd1754d",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2014-06-09T04:36:09Z",
    "title_canon_sha256": "8196b691af9397aca236f1cdc71cd742cf537fa51cc01a0d871cbd44bcff3923"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.2076",
    "kind": "arxiv",
    "version": 3
  }
}