Pith Number

pith:55QLLXKL

pith:2007:55QLLXKLM3BXEIKFFSJVXZDTH6

not attested not anchored not stored refs pending

Polymers in a vacuum

J.M. Deutsch

arxiv:0706.2001 v1 · 2007-06-13 · cond-mat.soft · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{55QLLXKLM3BXEIKFFSJVXZDTH6}

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.

Cited by

1 paper in Pith

Unraveling the temporal dependence of ecological interaction measures

Receipt and verification

First computed	2026-07-04T17:04:11.884160Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef60b5dd4b66c37221452c935be4733fb2e5255451b419f4f7e3f30931257c2c

Aliases

arxiv: 0706.2001 · arxiv_version: 0706.2001v1 · doi: 10.48550/arxiv.0706.2001 · pith_short_12: 55QLLXKLM3BX · pith_short_16: 55QLLXKLM3BXEIKF · pith_short_8: 55QLLXKL

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/55QLLXKLM3BXEIKFFSJVXZDTH6 \
  | 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: ef60b5dd4b66c37221452c935be4733fb2e5255451b419f4f7e3f30931257c2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe0c6a52dbed66ce6711aef88600729781d9787708b713d59c513d2b2e8f2d12",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2007-06-13T22:12:47Z",
    "title_canon_sha256": "cfc6fef9a74f728feb4e31f79c7461b0aba76ad9078ca9fa51b39248dcd26157"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0706.2001",
    "kind": "arxiv",
    "version": 1
  }
}