Pith Number

pith:7R3RSQFZ

pith:2011:7R3RSQFZKFR6SFKYWOLHFEOBV6

not attested not anchored not stored refs pending

Virus Dynamics on Starlike Graphs

Alexander Greaves-Tunnell, Karen Shen, Leonid Aryeh Kontorovich, Pradeep Ravikumar, Steven J. Miller, Thealexa Becker

arxiv:1111.0531 v2 · 2011-11-02 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7R3RSQFZKFR6SFKYWOLHFEOBV6}

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	2026-05-18T04:09:26.684714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc771940b95163e91558b3967291c1af807c1035b2d5472a3dc01226800eb5f5

Aliases

arxiv: 1111.0531 · arxiv_version: 1111.0531v2 · doi: 10.48550/arxiv.1111.0531 · pith_short_12: 7R3RSQFZKFR6 · pith_short_16: 7R3RSQFZKFR6SFKY · pith_short_8: 7R3RSQFZ

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/7R3RSQFZKFR6SFKYWOLHFEOBV6 \
  | 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: fc771940b95163e91558b3967291c1af807c1035b2d5472a3dc01226800eb5f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75f379bd1cf0bf9d0af8eb8ebe8cfcc280ef13ff042fd2d43f2241c1a1d5b67d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2011-11-02T15:17:14Z",
    "title_canon_sha256": "74e9163e4345dfa17db9bea238b9ae511a5121c062ff23b63c31abc69259fb83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.0531",
    "kind": "arxiv",
    "version": 2
  }
}