Pith Number

pith:2GS5BSNR

pith:2015:2GS5BSNRXGH3SDGFFJAEA3EWAH

not attested not anchored not stored refs pending

On a conjecture of Wan about limiting Newton polygons

Jinbang Yang, Yi Ouyang

arxiv:1510.07772 v1 · 2015-10-27 · 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{2GS5BSNRXGH3SDGFFJAEA3EWAH}

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	2026-05-18T01:29:12.659572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1a5d0c9b1b98fb90cc52a40406c9601d4d245d88c0efe802bd43c8f9a5a121b

Aliases

arxiv: 1510.07772 · arxiv_version: 1510.07772v1 · doi: 10.48550/arxiv.1510.07772 · pith_short_12: 2GS5BSNRXGH3 · pith_short_16: 2GS5BSNRXGH3SDGF · pith_short_8: 2GS5BSNR

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/2GS5BSNRXGH3SDGFFJAEA3EWAH \
  | 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: d1a5d0c9b1b98fb90cc52a40406c9601d4d245d88c0efe802bd43c8f9a5a121b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec14bfed8c0dc313806ee081fe5c321cb3b8a9ef35224f963114a6c260b33c02",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2015-10-27T05:11:10Z",
    "title_canon_sha256": "d6b03fef84ad56a0a476ea03c26f2d3fa5c34ee898e4cc075e0a70a2b095ff0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.07772",
    "kind": "arxiv",
    "version": 1
  }
}