Pith Number

pith:A3P2JDCV

pith:2015:A3P2JDCVGJTWFMNY4HIKANUUVT

not attested not anchored not stored refs pending

Root geometry of polynomial sequences I: Type $(0,1)$

D.G.L. Wang, J.L. Gross, T. Mansour, T.W. Tucker

arxiv:1501.06107 v1 · 2015-01-25 · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A3P2JDCVGJTWFMNY4HIKANUUVT}

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	2026-05-18T02:28:42.330093Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06dfa48c55326762b1b8e1d0a03694acd89d14c5013d1d5b1e9a8f5297411fb4

Aliases

arxiv: 1501.06107 · arxiv_version: 1501.06107v1 · doi: 10.48550/arxiv.1501.06107 · pith_short_12: A3P2JDCVGJTW · pith_short_16: A3P2JDCVGJTWFMNY · pith_short_8: A3P2JDCV

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/A3P2JDCVGJTWFMNY4HIKANUUVT \
  | 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: 06dfa48c55326762b1b8e1d0a03694acd89d14c5013d1d5b1e9a8f5297411fb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c14bc0e944bf05b6675032e9879fc513313ed70ee4645cc73d8612b6b936361f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2015-01-25T02:35:42Z",
    "title_canon_sha256": "d770e39a4656dc76b8f2de85eea2260641df541f734dcde0f39af90838003f92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.06107",
    "kind": "arxiv",
    "version": 1
  }
}