Pith Number

pith:LTDOHQLP

pith:1997:LTDOHQLPMM26KM3II6BUFVOS6N

not attested not anchored not stored refs pending

Linear inequalities for flags in graded posets

G\'abor Hetyei, Louis J. Billera

arxiv:math/9706220 v1 · 1997-06-25 · 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{LTDOHQLPMM26KM3II6BUFVOS6N}

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	2026-05-18T01:05:35.158763Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cc6e3c16f6335e53368478342d5d2f3486adc9bcdfca38457bd5c3e58800478

Aliases

arxiv: math/9706220 · arxiv_version: math/9706220v1 · doi: 10.48550/arxiv.math/9706220 · pith_short_12: LTDOHQLPMM26 · pith_short_16: LTDOHQLPMM26KM3I · pith_short_8: LTDOHQLP

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/LTDOHQLPMM26KM3II6BUFVOS6N \
  | 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: 5cc6e3c16f6335e53368478342d5d2f3486adc9bcdfca38457bd5c3e58800478

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21ebbe4df80b3e1f718ad3f344ae3157d83e4ed6bdd1364eb7d787bbae9d8685",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "math.CO",
    "submitted_at": "1997-06-25T00:00:00Z",
    "title_canon_sha256": "7dadb6e4984872ca5dc2bd3c6c45b2e4e11b0cec74b829ee6b77733d7876a8ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/9706220",
    "kind": "arxiv",
    "version": 1
  }
}