Pith Number

pith:IHGTP74I

pith:2012:IHGTP74IFFX2ADQOF6IW6SRWS5

not attested not anchored not stored refs pending

Estimating the value of containment strategies in delaying the arrival time of an influenza pandemic: A case study of travel restriction and patient isolation

Lin Wang, Tianyi Huang, Xiang Li, Yan Zhang

arxiv:1209.5919 v1 · 2012-09-26 · physics.soc-ph · physics.data-an · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IHGTP74IFFX2ADQOF6IW6SRWS5}

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	2026-05-18T03:44:45.937436Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41cd37ff88296fa00e0e2f916f4a36974f1a0d226a9bc603bdd56f4856c6adb3

Aliases

arxiv: 1209.5919 · arxiv_version: 1209.5919v1 · doi: 10.48550/arxiv.1209.5919 · pith_short_12: IHGTP74IFFX2 · pith_short_16: IHGTP74IFFX2ADQO · pith_short_8: IHGTP74I

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/IHGTP74IFFX2ADQOF6IW6SRWS5 \
  | 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: 41cd37ff88296fa00e0e2f916f4a36974f1a0d226a9bc603bdd56f4856c6adb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d4e41a38fe25bc9fc94f6a61de7ec2c3c88d1c5a73de5efa48258bf2a0c1f16",
    "cross_cats_sorted": [
      "physics.data-an",
      "q-bio.PE"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2012-09-26T13:01:37Z",
    "title_canon_sha256": "11094b5b8c7089bc4fa5b9137b4abcf5c408406372176ee360fdc6f5dcfd256d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.5919",
    "kind": "arxiv",
    "version": 1
  }
}