Pith Number

pith:JXSEVUXG

pith:2016:JXSEVUXGDLAS53JHQIBYN6FSYO

not attested not anchored not stored refs pending

A proof of the peak polynomial positivity conjecture

Alexander Diaz-Lopez, Erik Insko, Mohamed Omar, Pamela E. Harris

arxiv:1605.01708 v1 · 2016-05-05 · 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{JXSEVUXGDLAS53JHQIBYN6FSYO}

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	2026-05-18T01:15:32.941675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4de44ad2e61ac12eed27820386f8b2c38427e6156c91579d24ff1aa31bc77e17

Aliases

arxiv: 1605.01708 · arxiv_version: 1605.01708v1 · doi: 10.48550/arxiv.1605.01708 · pith_short_12: JXSEVUXGDLAS · pith_short_16: JXSEVUXGDLAS53JH · pith_short_8: JXSEVUXG

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/JXSEVUXGDLAS53JHQIBYN6FSYO \
  | 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: 4de44ad2e61ac12eed27820386f8b2c38427e6156c91579d24ff1aa31bc77e17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cca97dad72af2ce5d248f4a91a903ed85b5a47b39aa4673ee323ce33151bda0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2016-05-05T19:48:50Z",
    "title_canon_sha256": "520a5ac92f6a8266b2de113ee1c3612c8e492f1ef2b6a94133def437636a6f34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.01708",
    "kind": "arxiv",
    "version": 1
  }
}