Pith Number

pith:ED2SRIUD

pith:1997:ED2SRIUDDFYA5DWLW4R5BYQUV3

not attested not anchored not stored refs pending

Collective Transport: From Superconductors to Earthquakes

D. S. Fisher (Physics Department, Harvard University)

arxiv:cond-mat/9711179 v1 · 1997-11-18 · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ED2SRIUDDFYA5DWLW4R5BYQUV3}

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	2026-05-18T01:39:32.879701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20f528a28319700e8ecbb723d0e214aecad33f0a3d05da31298e9ec7b6ce769e

Aliases

arxiv: cond-mat/9711179 · arxiv_version: cond-mat/9711179v1 · doi: 10.48550/arxiv.cond-mat/9711179 · pith_short_12: ED2SRIUDDFYA · pith_short_16: ED2SRIUDDFYA5DWL · pith_short_8: ED2SRIUD

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/ED2SRIUDDFYA5DWLW4R5BYQUV3 \
  | 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: 20f528a28319700e8ecbb723d0e214aecad33f0a3d05da31298e9ec7b6ce769e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74c60a0e8f6ab7449307c45188fa49f1a93d4c5ce4dc9a39aca8694433d9aa6e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1997-11-18T19:36:47Z",
    "title_canon_sha256": "0e14aeafd339e104315113d9b340b0371c83a6efcbdbcdc3800b5e31957708d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9711179",
    "kind": "arxiv",
    "version": 1
  }
}