Pith Number

pith:5TH52NVR

pith:2014:5TH52NVR46EAGZ7BKVTWSKWWOE

not attested not anchored not stored refs pending

Abhyankar's conjectures in Galois theory: Current status and future directions

Andrew Obus, David Harbater, Katherine Stevenson, Rachel Pries

arxiv:1408.0859 v2 · 2014-08-05 · math.AG · 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{5TH52NVR46EAGZ7BKVTWSKWWOE}

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	2026-05-18T00:10:04.656584Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eccfdd36b1e7880367e15567692ad6710ecabc3626f247fc9695f059c92079e2

Aliases

arxiv: 1408.0859 · arxiv_version: 1408.0859v2 · doi: 10.48550/arxiv.1408.0859 · pith_short_12: 5TH52NVR46EA · pith_short_16: 5TH52NVR46EAGZ7B · pith_short_8: 5TH52NVR

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/5TH52NVR46EAGZ7BKVTWSKWWOE \
  | 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: eccfdd36b1e7880367e15567692ad6710ecabc3626f247fc9695f059c92079e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16058e41c22e6d9d94d0d15ec588cb80f7a8345a83a23c37d8856641e1fe48fd",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2014-08-05T04:04:14Z",
    "title_canon_sha256": "5c3c4e61445dcf8e6fee4d4b1116942837b080f1c8a5d9d80c1456cd674b9f3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.0859",
    "kind": "arxiv",
    "version": 2
  }
}