Pith Number

pith:M6BQ65QA

pith:2017:M6BQ65QA2QV7LWQXDYZ5EEYNGZ

not attested not anchored not stored refs pending

Some results of strongly primitive tensors

Lihua You, Pingzhi Yuan, Yafei Chen

arxiv:1705.04554 v1 · 2017-05-12 · 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{M6BQ65QA2QV7LWQXDYZ5EEYNGZ}

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	2026-05-18T00:44:37.812152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67830f7600d42bf5da171e33d2130d36730c829b68d0137dd3dd16b0497c0c77

Aliases

arxiv: 1705.04554 · arxiv_version: 1705.04554v1 · doi: 10.48550/arxiv.1705.04554 · pith_short_12: M6BQ65QA2QV7 · pith_short_16: M6BQ65QA2QV7LWQX · pith_short_8: M6BQ65QA

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/M6BQ65QA2QV7LWQXDYZ5EEYNGZ \
  | 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: 67830f7600d42bf5da171e33d2130d36730c829b68d0137dd3dd16b0497c0c77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c4ea6b1f52dae24b94fef54d0e7b6d0625606c82ddbc49d0255784471bf2b22",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2017-05-12T13:10:30Z",
    "title_canon_sha256": "242a05276377085a5f70beb95b0b8b1b9b525cc8a6823caf3c4fdd49658c6a7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.04554",
    "kind": "arxiv",
    "version": 1
  }
}