Pith Number

pith:QD4F2GAH

pith:2010:QD4F2GAHCLFAO5AJL7PVBE7AKW

not attested not anchored not stored refs pending

Stability of Spatially Distributed, Intersecting Aircraft Flows Under Sequential Conflict Resolution Schemes

Eric Feron, Troy Hand, Zhi-Hong Mao

arxiv:1010.0448 v1 · 2010-10-03 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QD4F2GAHCLFAO5AJL7PVBE7AKW}

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	2026-05-18T04:39:58.401098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80f85d180712ca0774095fdf5093e055b985ca62c1cac448251d5498ffa4aecf

Aliases

arxiv: 1010.0448 · arxiv_version: 1010.0448v1 · doi: 10.48550/arxiv.1010.0448 · pith_short_12: QD4F2GAHCLFA · pith_short_16: QD4F2GAHCLFAO5AJ · pith_short_8: QD4F2GAH

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/QD4F2GAHCLFAO5AJL7PVBE7AKW \
  | 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: 80f85d180712ca0774095fdf5093e055b985ca62c1cac448251d5498ffa4aecf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebe6fb4b80cc4f738601636439e2505b09a54fb395c44f108b6348f3e3cf67bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2010-10-03T22:36:07Z",
    "title_canon_sha256": "343ac30d08adb1ba88cae41bef405d6a563dfbff85867edb71219bd8533bba00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.0448",
    "kind": "arxiv",
    "version": 1
  }
}