Pith Number

pith:7I3S3FJH

pith:2016:7I3S3FJHSN3P7FMPES4LFR7BGT

not attested not anchored not stored refs pending

On the generators of the polynomial algebra as a module over the Steenrod algebra

Dang Vo Phuc, Nguyen Sum

arxiv:1607.01095 v1 · 2016-07-05 · math.AT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7I3S3FJHSN3P7FMPES4LFR7BGT}

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	2026-05-18T01:11:30.160926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa372d95279376ff958f24b8b2c7e134def701caa478c6debc146c7576ffe6ab

Aliases

arxiv: 1607.01095 · arxiv_version: 1607.01095v1 · doi: 10.48550/arxiv.1607.01095 · pith_short_12: 7I3S3FJHSN3P · pith_short_16: 7I3S3FJHSN3P7FMP · pith_short_8: 7I3S3FJH

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/7I3S3FJHSN3P7FMPES4LFR7BGT \
  | 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: fa372d95279376ff958f24b8b2c7e134def701caa478c6debc146c7576ffe6ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b94b1ab53242dd0bb81296698b03461a781dda1b163efd45c09e16783bd2d8b3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2016-07-05T02:33:28Z",
    "title_canon_sha256": "f1300f3ead1caf4dde665d10f703ef5babf4c967db17787a04cf7fa5734b1b38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.01095",
    "kind": "arxiv",
    "version": 1
  }
}