Pith Number

pith:KQFHEDD7

pith:2017:KQFHEDD7LGYKS2M3G3ID3CG5AT

not attested not anchored not stored refs pending

Capillary Immersions in E($\kappa$,${\tau}$)

Haimer A. Trejos

arxiv:1703.07201 v1 · 2017-03-21 · 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{KQFHEDD7LGYKS2M3G3ID3CG5AT}

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	2026-05-18T00:48:11.017224Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

540a720c7f59b0a9699b36d03d88dd04c7e31b30bc02126973355123cbdf95e1

Aliases

arxiv: 1703.07201 · arxiv_version: 1703.07201v1 · doi: 10.48550/arxiv.1703.07201 · pith_short_12: KQFHEDD7LGYK · pith_short_16: KQFHEDD7LGYKS2M3 · pith_short_8: KQFHEDD7

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/KQFHEDD7LGYKS2M3G3ID3CG5AT \
  | 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: 540a720c7f59b0a9699b36d03d88dd04c7e31b30bc02126973355123cbdf95e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce8c3932fa0f4fe1ab0082bc4996bc8fc8ed7fc30ba86f1555f58eb05bf167f7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2017-03-21T13:09:15Z",
    "title_canon_sha256": "338f05a3f581d57e84ef59f675c32ec745fe0bb0e37045161dbf92a9218b1e80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.07201",
    "kind": "arxiv",
    "version": 1
  }
}