Pith Number

pith:BCUPAC5U

pith:2008:BCUPAC5UCO7DDE4UHNKS3BIGKL

not attested not anchored not stored refs pending

Special L-values of t-motives: a conjecture

Lenny Taelman

arxiv:0811.4522 v1 · 2008-11-27 · math.NT · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BCUPAC5UCO7DDE4UHNKS3BIGKL}

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	2026-05-18T04:41:53.948089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08a8f00bb413be3193943b552d850652c685e093fd1b99e732ed231e77af0df8

Aliases

arxiv: 0811.4522 · arxiv_version: 0811.4522v1 · doi: 10.48550/arxiv.0811.4522 · pith_short_12: BCUPAC5UCO7D · pith_short_16: BCUPAC5UCO7DDE4U · pith_short_8: BCUPAC5U

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/BCUPAC5UCO7DDE4UHNKS3BIGKL \
  | 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: 08a8f00bb413be3193943b552d850652c685e093fd1b99e732ed231e77af0df8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae97ebb2e0b39cc5edc2d340bc7ff41144624477cd389f8c9eef66dca9bc7841",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2008-11-27T12:30:27Z",
    "title_canon_sha256": "6b01c3c1f8bd941cfdbb5299aaae1c9e2d287867ea9786bd4590b025db5c4743"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0811.4522",
    "kind": "arxiv",
    "version": 1
  }
}