Pith Number

pith:3FJMC7XG

pith:2014:3FJMC7XGEVCBNMNAWDBJHBYJTY

not attested not anchored not stored refs pending

Proof of a conjecture of Meszaros and Morales on the volume of a flow polytope

Jang Soo Kim

arxiv:1407.3467 v1 · 2014-07-13 · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3FJMC7XGEVCBNMNAWDBJHBYJTY}

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	2026-05-18T00:46:43.419594Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d952c17ee6254416b1a0b0c29387099e0de818d566ecf960e76aa175f98f5a9f

Aliases

arxiv: 1407.3467 · arxiv_version: 1407.3467v1 · doi: 10.48550/arxiv.1407.3467 · pith_short_12: 3FJMC7XGEVCB · pith_short_16: 3FJMC7XGEVCBNMNA · pith_short_8: 3FJMC7XG

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/3FJMC7XGEVCBNMNAWDBJHBYJTY \
  | 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: d952c17ee6254416b1a0b0c29387099e0de818d566ecf960e76aa175f98f5a9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f251ff4fa61a9d34860821c34788e8ed4920f34d8b14ce805e407f2027f012c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2014-07-13T14:11:05Z",
    "title_canon_sha256": "77e6acec4929778bac1595a8a148138df753939e01f8a470e8595c0914f14c37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.3467",
    "kind": "arxiv",
    "version": 1
  }
}