Pith Number

pith:2YV2DTYD

pith:2015:2YV2DTYDKSV7Q7LXDJ2S5BJXG6

not attested not anchored not stored refs pending

Sur une \'equation fonctionnelle approch\'ee due \`a J. R. Wilton

Bruno Martin (LMPA), Michel Balazard (I2M)

arxiv:1508.02991 v1 · 2015-08-12 · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2YV2DTYDKSV7Q7LXDJ2S5BJXG6}

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	2026-05-18T01:35:23.156996Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d62ba1cf0354abf87d771a752e853737856ebd6979864edde1f9c48d08bee939

Aliases

arxiv: 1508.02991 · arxiv_version: 1508.02991v1 · doi: 10.48550/arxiv.1508.02991 · pith_short_12: 2YV2DTYDKSV7 · pith_short_16: 2YV2DTYDKSV7Q7LX · pith_short_8: 2YV2DTYD

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/2YV2DTYDKSV7Q7LXDJ2S5BJXG6 \
  | 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: d62ba1cf0354abf87d771a752e853737856ebd6979864edde1f9c48d08bee939

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a3458827b49e42d3f6f537536a570453a3683b4f79eecf9e4c10a2a7ca3be4a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2015-08-12T16:54:10Z",
    "title_canon_sha256": "a5e7b873dbaf1d7c61a8a57789fe5637ad2a51c80421bb86b4cbe941ca2d8739"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.02991",
    "kind": "arxiv",
    "version": 1
  }
}