Pith Number

pith:TDP4RG3C

pith:2014:TDP4RG3CHIA5CAGMBF3FD5U36G

not attested not anchored not stored refs pending

Fast Prefix Adders for Non-Uniform Input Arrival Times

Sophie Spirkl, Stephan Held

arxiv:1411.2917 v1 · 2014-11-11 · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TDP4RG3CHIA5CAGMBF3FD5U36G}

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	2026-05-18T02:37:52.713674Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98dfc89b623a01d100cc097651f69bf193dcfdfbe2db8cf0fb97da442574da7e

Aliases

arxiv: 1411.2917 · arxiv_version: 1411.2917v1 · doi: 10.48550/arxiv.1411.2917 · pith_short_12: TDP4RG3CHIA5 · pith_short_16: TDP4RG3CHIA5CAGM · pith_short_8: TDP4RG3C

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/TDP4RG3CHIA5CAGMBF3FD5U36G \
  | 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: 98dfc89b623a01d100cc097651f69bf193dcfdfbe2db8cf0fb97da442574da7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1c9a543ce64a0c7b5893ab54de7bf6b66dfe078c1edae9bb18ece073fbd7e1a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2014-11-11T18:52:26Z",
    "title_canon_sha256": "61f8155649132049e15125f7990e60cd09876e0836a7e24504899e042588b120"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.2917",
    "kind": "arxiv",
    "version": 1
  }
}