Pith Number

pith:BQTOJHRO

pith:2006:BQTOJHROXMHUUCSEKRGXW6IO7U

not attested not anchored not stored refs pending

Projective Linking and Boundaries of Positive Holomorphic Chains in Projective Manifolds, Part II

F. Reese Harvey, H. Blaine Lawson Jr

arxiv:math/0608029 v2 · 2006-08-01 · math.CV · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BQTOJHROXMHUUCSEKRGXW6IO7U}

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	2026-05-18T00:28:19.425711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c26e49e2ebb0f4a0a44544d7b790efd13ea1cc492c0cc728861c2de924a984a

Aliases

arxiv: math/0608029 · arxiv_version: math/0608029v2 · doi: 10.48550/arxiv.math/0608029 · pith_short_12: BQTOJHROXMHU · pith_short_16: BQTOJHROXMHUUCSE · pith_short_8: BQTOJHRO

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/BQTOJHROXMHUUCSEKRGXW6IO7U \
  | 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: 0c26e49e2ebb0f4a0a44544d7b790efd13ea1cc492c0cc728861c2de924a984a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d437a5bd2468cde052e5a0dc241f7333d11dbe1253d247c1814e65c81bc1c426",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "",
    "primary_cat": "math.CV",
    "submitted_at": "2006-08-01T16:04:45Z",
    "title_canon_sha256": "f03d7b2196ddf310970ef225d9eb8e93a188b294137b066cd9347782e09b08c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0608029",
    "kind": "arxiv",
    "version": 2
  }
}