Pith Number

pith:PRIWUL4Z

pith:2009:PRIWUL4ZNFUUAHCD3JFX3NG7QD

not attested not anchored not stored refs pending

Shear viscosity from kaon condensation in color-flavor-locked quark matter

Mark G. Alford, Matt Braby, Simin Mahmoodifar

arxiv:0910.2180 v2 · 2009-10-12 · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PRIWUL4ZNFUUAHCD3JFX3NG7QD}

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	2026-05-18T04:35:14.947378Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c516a2f996969401c43da4b7db4df80ed7df75d1c10ebf6de485d7983c288a7

Aliases

arxiv: 0910.2180 · arxiv_version: 0910.2180v2 · doi: 10.48550/arxiv.0910.2180 · pith_short_12: PRIWUL4ZNFUU · pith_short_16: PRIWUL4ZNFUUAHCD · pith_short_8: PRIWUL4Z

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/PRIWUL4ZNFUUAHCD3JFX3NG7QD \
  | 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: 7c516a2f996969401c43da4b7db4df80ed7df75d1c10ebf6de485d7983c288a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "112cf1257192dd16877be0bf1afae290f6483a2714e054f7342c8196f41e6084",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2009-10-12T15:27:07Z",
    "title_canon_sha256": "8e038813b3a92a591f2eb6b3dd650610831e700255621204b684bfd251e5194e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.2180",
    "kind": "arxiv",
    "version": 2
  }
}