Pith Number

pith:OTCLWDTS

pith:2014:OTCLWDTSY6ZEG7ZB6X366F2M5Z

not attested not anchored not stored refs pending

Intersection of valuation rings in $k[x,y]$

Junyi Xie

arxiv:1403.6052 v1 · 2014-03-24 · 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{OTCLWDTSY6ZEG7ZB6X366F2M5Z}

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	2026-05-18T01:53:09.505664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74c4bb0e72c7b2437f21f5f7ef174cee7d5cfad118c9b88420705a99613ff6d3

Aliases

arxiv: 1403.6052 · arxiv_version: 1403.6052v1 · doi: 10.48550/arxiv.1403.6052 · pith_short_12: OTCLWDTSY6ZE · pith_short_16: OTCLWDTSY6ZEG7ZB · pith_short_8: OTCLWDTS

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/OTCLWDTSY6ZEG7ZB6X366F2M5Z \
  | 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: 74c4bb0e72c7b2437f21f5f7ef174cee7d5cfad118c9b88420705a99613ff6d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "234222a35de6c4ecb1420f7b8a8b88d06e0a2cdcd9eb0b8767bf6d2b52237a0e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2014-03-24T17:37:49Z",
    "title_canon_sha256": "22b2ae73c1dccb48162bfdf179a2c32aa84bbf179b3010811a52d497a300a306"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.6052",
    "kind": "arxiv",
    "version": 1
  }
}